43959708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 128419200

約数和(自身を除く): 84459492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 41, 52, 58, 78, 79, 82, 87, 116, 117, 123, 156, 158, 164, 174, 234, 237, 246, 261, 316, 348, 369, 377, 468, 474, 492, 522, 533, 711, 738, 754, 948, 1027, 1044, 1066, 1131, 1189, 1422, 1476, 1508, 1599, 2054, 2132, 2262, 2291, 2378, 2844, 3081, 3198, 3239, 3393, 3567, 4108, 4524, 4582, 4756, 4797, 6162, 6396, 6478, 6786, 6873, 7134, 9164, 9243, 9594, 9717, 10701, 12324, 12956, 13572, 13746, 14268, 15457, 18486, 19188, 19434, 20619, 21402, 27492, 29151, 29783, 30914, 36972, 38868, 41238, 42107, 42804, 46371, 58302, 59566, 61828, 82476, 84214, 89349, 92742, 93931, 116604, 119132, 126321, 139113, 168428, 178698, 185484, 187862, 252642, 268047, 278226, 281793, 357396, 375724, 378963, 505284, 536094, 556452, 563586, 757926, 845379, 1072188, 1127172, 1221103, 1515852, 1690758, 2442206, 3381516, 3663309, 4884412, 7326618, 10989927, 14653236, 21979854, 43959708]

約数ペア:

[(1, 43959708), (2, 21979854), (3, 14653236), (4, 10989927), (6, 7326618), (9, 4884412), (12, 3663309), (13, 3381516), (18, 2442206), (26, 1690758), (29, 1515852), (36, 1221103), (39, 1127172), (41, 1072188), (52, 845379), (58, 757926), (78, 563586), (79, 556452), (82, 536094), (87, 505284), (116, 378963), (117, 375724), (123, 357396), (156, 281793), (158, 278226), (164, 268047), (174, 252642), (234, 187862), (237, 185484), (246, 178698), (261, 168428), (316, 139113), (348, 126321), (369, 119132), (377, 116604), (468, 93931), (474, 92742), (492, 89349), (522, 84214), (533, 82476), (711, 61828), (738, 59566), (754, 58302), (948, 46371), (1027, 42804), (1044, 42107), (1066, 41238), (1131, 38868), (1189, 36972), (1422, 30914), (1476, 29783), (1508, 29151), (1599, 27492), (2054, 21402), (2132, 20619), (2262, 19434), (2291, 19188), (2378, 18486), (2844, 15457), (3081, 14268), (3198, 13746), (3239, 13572), (3393, 12956), (3567, 12324), (4108, 10701), (4524, 9717), (4582, 9594), (4756, 9243), (4797, 9164), (6162, 7134), (6396, 6873), (6478, 6786)]