27523476

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 80498880

約数和(自身を除く): 52975404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 263, 306, 323, 324, 342, 459, 513, 526, 612, 646, 684, 789, 918, 969, 1026, 1052, 1292, 1377, 1539, 1578, 1836, 1938, 2052, 2367, 2754, 2907, 3078, 3156, 3876, 4471, 4734, 4997, 5508, 5814, 6156, 7101, 8721, 8942, 9468, 9994, 11628, 13413, 14202, 14991, 17442, 17884, 19988, 21303, 26163, 26826, 28404, 29982, 34884, 40239, 42606, 44973, 52326, 53652, 59964, 80478, 84949, 85212, 89946, 104652, 120717, 134919, 160956, 169898, 179892, 241434, 254847, 269838, 339796, 362151, 404757, 482868, 509694, 539676, 724302, 764541, 809514, 1019388, 1448604, 1529082, 1619028, 2293623, 3058164, 4587246, 6880869, 9174492, 13761738, 27523476]

約数ペア:

[(1, 27523476), (2, 13761738), (3, 9174492), (4, 6880869), (6, 4587246), (9, 3058164), (12, 2293623), (17, 1619028), (18, 1529082), (19, 1448604), (27, 1019388), (34, 809514), (36, 764541), (38, 724302), (51, 539676), (54, 509694), (57, 482868), (68, 404757), (76, 362151), (81, 339796), (102, 269838), (108, 254847), (114, 241434), (153, 179892), (162, 169898), (171, 160956), (204, 134919), (228, 120717), (263, 104652), (306, 89946), (323, 85212), (324, 84949), (342, 80478), (459, 59964), (513, 53652), (526, 52326), (612, 44973), (646, 42606), (684, 40239), (789, 34884), (918, 29982), (969, 28404), (1026, 26826), (1052, 26163), (1292, 21303), (1377, 19988), (1539, 17884), (1578, 17442), (1836, 14991), (1938, 14202), (2052, 13413), (2367, 11628), (2754, 9994), (2907, 9468), (3078, 8942), (3156, 8721), (3876, 7101), (4471, 6156), (4734, 5814), (4997, 5508)]