88081416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 263343600

約数和(自身を除く): 175262184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 67, 72, 76, 93, 114, 124, 134, 152, 171, 186, 201, 228, 248, 268, 279, 342, 372, 402, 456, 536, 558, 589, 603, 684, 744, 804, 961, 1116, 1178, 1206, 1273, 1368, 1608, 1767, 1922, 2077, 2232, 2356, 2412, 2546, 2883, 3534, 3819, 3844, 4154, 4712, 4824, 5092, 5301, 5766, 6231, 7068, 7638, 7688, 8308, 8649, 10184, 10602, 11457, 11532, 12462, 14136, 15276, 16616, 17298, 18259, 18693, 21204, 22914, 23064, 24924, 30552, 34596, 36518, 37386, 39463, 42408, 45828, 49848, 54777, 64387, 69192, 73036, 74772, 78926, 91656, 109554, 118389, 128774, 146072, 149544, 157852, 164331, 193161, 219108, 236778, 257548, 315704, 328662, 355167, 386322, 438216, 473556, 515096, 579483, 657324, 710334, 772644, 947112, 1158966, 1223353, 1314648, 1420668, 1545288, 2317932, 2446706, 2841336, 3670059, 4635864, 4893412, 7340118, 9786824, 11010177, 14680236, 22020354, 29360472, 44040708, 88081416]

約数ペア:

[(1, 88081416), (2, 44040708), (3, 29360472), (4, 22020354), (6, 14680236), (8, 11010177), (9, 9786824), (12, 7340118), (18, 4893412), (19, 4635864), (24, 3670059), (31, 2841336), (36, 2446706), (38, 2317932), (57, 1545288), (62, 1420668), (67, 1314648), (72, 1223353), (76, 1158966), (93, 947112), (114, 772644), (124, 710334), (134, 657324), (152, 579483), (171, 515096), (186, 473556), (201, 438216), (228, 386322), (248, 355167), (268, 328662), (279, 315704), (342, 257548), (372, 236778), (402, 219108), (456, 193161), (536, 164331), (558, 157852), (589, 149544), (603, 146072), (684, 128774), (744, 118389), (804, 109554), (961, 91656), (1116, 78926), (1178, 74772), (1206, 73036), (1273, 69192), (1368, 64387), (1608, 54777), (1767, 49848), (1922, 45828), (2077, 42408), (2232, 39463), (2356, 37386), (2412, 36518), (2546, 34596), (2883, 30552), (3534, 24924), (3819, 23064), (3844, 22914), (4154, 21204), (4712, 18693), (4824, 18259), (5092, 17298), (5301, 16616), (5766, 15276), (6231, 14136), (7068, 12462), (7638, 11532), (7688, 11457), (8308, 10602), (8649, 10184)]