85517964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 185432436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 41, 42, 54, 62, 63, 82, 84, 89, 93, 108, 123, 124, 126, 164, 178, 186, 189, 217, 246, 252, 267, 279, 287, 356, 369, 372, 378, 434, 492, 534, 558, 574, 623, 651, 738, 756, 801, 837, 861, 868, 1068, 1107, 1116, 1148, 1246, 1271, 1302, 1476, 1602, 1674, 1722, 1869, 1953, 2214, 2403, 2492, 2542, 2583, 2604, 2759, 3204, 3348, 3444, 3649, 3738, 3813, 3906, 4428, 4806, 5084, 5166, 5518, 5607, 5859, 7298, 7476, 7626, 7749, 7812, 8277, 8897, 9612, 10332, 10947, 11036, 11214, 11439, 11718, 14596, 15252, 15498, 16554, 16821, 17794, 19313, 21894, 22428, 22878, 23436, 24831, 25543, 26691, 30996, 32841, 33108, 33642, 34317, 35588, 38626, 43788, 45756, 49662, 51086, 53382, 57939, 65682, 67284, 68634, 74493, 76629, 77252, 80073, 98523, 99324, 102172, 106764, 113119, 115878, 131364, 137268, 148986, 153258, 160146, 173817, 197046, 226238, 229887, 231756, 240219, 297972, 306516, 320292, 339357, 347634, 394092, 452476, 459774, 480438, 521451, 678714, 689661, 695268, 791833, 919548, 960876, 1018071, 1042902, 1357428, 1379322, 1583666, 2036142, 2085804, 2375499, 2758644, 3054213, 3167332, 4072284, 4750998, 6108426, 7126497, 9501996, 12216852, 14252994, 21379491, 28505988, 42758982, 85517964]

約数ペア:

[(1, 85517964), (2, 42758982), (3, 28505988), (4, 21379491), (6, 14252994), (7, 12216852), (9, 9501996), (12, 7126497), (14, 6108426), (18, 4750998), (21, 4072284), (27, 3167332), (28, 3054213), (31, 2758644), (36, 2375499), (41, 2085804), (42, 2036142), (54, 1583666), (62, 1379322), (63, 1357428), (82, 1042902), (84, 1018071), (89, 960876), (93, 919548), (108, 791833), (123, 695268), (124, 689661), (126, 678714), (164, 521451), (178, 480438), (186, 459774), (189, 452476), (217, 394092), (246, 347634), (252, 339357), (267, 320292), (279, 306516), (287, 297972), (356, 240219), (369, 231756), (372, 229887), (378, 226238), (434, 197046), (492, 173817), (534, 160146), (558, 153258), (574, 148986), (623, 137268), (651, 131364), (738, 115878), (756, 113119), (801, 106764), (837, 102172), (861, 99324), (868, 98523), (1068, 80073), (1107, 77252), (1116, 76629), (1148, 74493), (1246, 68634), (1271, 67284), (1302, 65682), (1476, 57939), (1602, 53382), (1674, 51086), (1722, 49662), (1869, 45756), (1953, 43788), (2214, 38626), (2403, 35588), (2492, 34317), (2542, 33642), (2583, 33108), (2604, 32841), (2759, 30996), (3204, 26691), (3348, 25543), (3444, 24831), (3649, 23436), (3738, 22878), (3813, 22428), (3906, 21894), (4428, 19313), (4806, 17794), (5084, 16821), (5166, 16554), (5518, 15498), (5607, 15252), (5859, 14596), (7298, 11718), (7476, 11439), (7626, 11214), (7749, 11036), (7812, 10947), (8277, 10332), (8897, 9612)]