31456152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4833

約数の個数: 96

約数和(自身を含む): 104875680

約数和(自身を除く): 73419528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 4801, 6552, 9602, 14403, 19204, 28806, 33607, 38408, 43209, 57612, 62413, 67214, 86418, 100821, 115224, 124826, 134428, 172836, 187239, 201642, 249652, 268856, 302463, 345672, 374478, 403284, 436891, 499304, 561717, 604926, 748956, 806568, 873782, 1123434, 1209852, 1310673, 1497912, 1747564, 2246868, 2419704, 2621346, 3495128, 3932019, 4493736, 5242692, 7864038, 10485384, 15728076, 31456152]

約数ペア:

[(1, 31456152), (2, 15728076), (3, 10485384), (4, 7864038), (6, 5242692), (7, 4493736), (8, 3932019), (9, 3495128), (12, 2621346), (13, 2419704), (14, 2246868), (18, 1747564), (21, 1497912), (24, 1310673), (26, 1209852), (28, 1123434), (36, 873782), (39, 806568), (42, 748956), (52, 604926), (56, 561717), (63, 499304), (72, 436891), (78, 403284), (84, 374478), (91, 345672), (104, 302463), (117, 268856), (126, 249652), (156, 201642), (168, 187239), (182, 172836), (234, 134428), (252, 124826), (273, 115224), (312, 100821), (364, 86418), (468, 67214), (504, 62413), (546, 57612), (728, 43209), (819, 38408), (936, 33607), (1092, 28806), (1638, 19204), (2184, 14403), (3276, 9602), (4801, 6552)]