74971206

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 104291514

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 41, 58, 62, 82, 87, 93, 113, 123, 174, 186, 226, 246, 261, 279, 339, 369, 522, 558, 678, 738, 899, 1017, 1189, 1271, 1798, 2034, 2378, 2542, 2697, 3277, 3503, 3567, 3813, 4633, 5394, 6554, 7006, 7134, 7626, 8091, 9266, 9831, 10509, 10701, 11439, 13899, 16182, 19662, 21018, 21402, 22878, 27798, 29493, 31527, 36859, 41697, 58986, 63054, 73718, 83394, 101587, 110577, 134357, 143623, 203174, 221154, 268714, 287246, 304761, 331731, 403071, 430869, 609522, 663462, 806142, 861738, 914283, 1209213, 1292607, 1828566, 2418426, 2585214, 4165067, 8330134, 12495201, 24990402, 37485603, 74971206]

約数ペア:

[(1, 74971206), (2, 37485603), (3, 24990402), (6, 12495201), (9, 8330134), (18, 4165067), (29, 2585214), (31, 2418426), (41, 1828566), (58, 1292607), (62, 1209213), (82, 914283), (87, 861738), (93, 806142), (113, 663462), (123, 609522), (174, 430869), (186, 403071), (226, 331731), (246, 304761), (261, 287246), (279, 268714), (339, 221154), (369, 203174), (522, 143623), (558, 134357), (678, 110577), (738, 101587), (899, 83394), (1017, 73718), (1189, 63054), (1271, 58986), (1798, 41697), (2034, 36859), (2378, 31527), (2542, 29493), (2697, 27798), (3277, 22878), (3503, 21402), (3567, 21018), (3813, 19662), (4633, 16182), (5394, 13899), (6554, 11439), (7006, 10701), (7134, 10509), (7626, 9831), (8091, 9266)]