45720948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 132652800

約数和(自身を除く): 86931852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 149, 156, 182, 273, 281, 298, 364, 447, 546, 562, 596, 843, 894, 1043, 1092, 1124, 1686, 1788, 1937, 1967, 2086, 3129, 3372, 3653, 3874, 3934, 4172, 5811, 5901, 6258, 7306, 7748, 7868, 10959, 11622, 11802, 12516, 13559, 14612, 21918, 23244, 23604, 25571, 27118, 40677, 41869, 43836, 51142, 54236, 76713, 81354, 83738, 102284, 125607, 153426, 162708, 167476, 251214, 293083, 306852, 502428, 544297, 586166, 879249, 1088594, 1172332, 1632891, 1758498, 2177188, 3265782, 3516996, 3810079, 6531564, 7620158, 11430237, 15240316, 22860474, 45720948]

約数ペア:

[(1, 45720948), (2, 22860474), (3, 15240316), (4, 11430237), (6, 7620158), (7, 6531564), (12, 3810079), (13, 3516996), (14, 3265782), (21, 2177188), (26, 1758498), (28, 1632891), (39, 1172332), (42, 1088594), (52, 879249), (78, 586166), (84, 544297), (91, 502428), (149, 306852), (156, 293083), (182, 251214), (273, 167476), (281, 162708), (298, 153426), (364, 125607), (447, 102284), (546, 83738), (562, 81354), (596, 76713), (843, 54236), (894, 51142), (1043, 43836), (1092, 41869), (1124, 40677), (1686, 27118), (1788, 25571), (1937, 23604), (1967, 23244), (2086, 21918), (3129, 14612), (3372, 13559), (3653, 12516), (3874, 11802), (3934, 11622), (4172, 10959), (5811, 7868), (5901, 7748), (6258, 7306)]