54312372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 145297152

約数和(自身を除く): 90984780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1187, 1271, 1476, 2374, 2542, 3561, 3813, 4748, 5084, 7122, 7626, 10683, 11439, 14244, 15252, 21366, 22878, 36797, 42732, 45756, 48667, 73594, 97334, 110391, 146001, 147188, 194668, 220782, 292002, 331173, 438003, 441564, 584004, 662346, 876006, 1324692, 1508677, 1752012, 3017354, 4526031, 6034708, 9052062, 13578093, 18104124, 27156186, 54312372]

約数ペア:

[(1, 54312372), (2, 27156186), (3, 18104124), (4, 13578093), (6, 9052062), (9, 6034708), (12, 4526031), (18, 3017354), (31, 1752012), (36, 1508677), (41, 1324692), (62, 876006), (82, 662346), (93, 584004), (123, 441564), (124, 438003), (164, 331173), (186, 292002), (246, 220782), (279, 194668), (369, 147188), (372, 146001), (492, 110391), (558, 97334), (738, 73594), (1116, 48667), (1187, 45756), (1271, 42732), (1476, 36797), (2374, 22878), (2542, 21366), (3561, 15252), (3813, 14244), (4748, 11439), (5084, 10683), (7122, 7626)]