43338287538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73291}}^1$

素因数の和:73357

約数の個数: 144

約数和(自身を含む): 121973132736

約数和(自身を除く): 78634845198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 361, 399, 494, 546, 722, 741, 798, 819, 1083, 1197, 1482, 1638, 1729, 2166, 2223, 2394, 2527, 3249, 3458, 4446, 4693, 5054, 5187, 6498, 7581, 9386, 10374, 14079, 15162, 15561, 22743, 28158, 31122, 32851, 42237, 45486, 65702, 73291, 84474, 98553, 146582, 197106, 219873, 295659, 439746, 513037, 591318, 659619, 952783, 1026074, 1319238, 1392529, 1539111, 1905566, 2785058, 2858349, 3078222, 4177587, 4617333, 5716698, 6669481, 8355174, 8575047, 9234666, 9747703, 12532761, 13338962, 17150094, 18102877, 19495406, 20008443, 25065522, 26458051, 29243109, 36205754, 40016886, 52916102, 54308631, 58486218, 60025329, 79374153, 87729327, 108617262, 120050658, 126720139, 158748306, 162925893, 175458654, 185206357, 238122459, 253440278, 325851786, 343954663, 370412714, 380160417, 476244918, 555619071, 687909326, 760320834, 1031863989, 1111238142, 1140481251, 1666857213, 2063727978, 2280962502, 2407682641, 3095591967, 3333714426, 4815365282, 6191183934, 7223047923, 14446095846, 21669143769, 43338287538]

約数ペア:

[(1, 43338287538), (2, 21669143769), (3, 14446095846), (6, 7223047923), (7, 6191183934), (9, 4815365282), (13, 3333714426), (14, 3095591967), (18, 2407682641), (19, 2280962502), (21, 2063727978), (26, 1666857213), (38, 1140481251), (39, 1111238142), (42, 1031863989), (57, 760320834), (63, 687909326), (78, 555619071), (91, 476244918), (114, 380160417), (117, 370412714), (126, 343954663), (133, 325851786), (171, 253440278), (182, 238122459), (234, 185206357), (247, 175458654), (266, 162925893), (273, 158748306), (342, 126720139), (361, 120050658), (399, 108617262), (494, 87729327), (546, 79374153), (722, 60025329), (741, 58486218), (798, 54308631), (819, 52916102), (1083, 40016886), (1197, 36205754), (1482, 29243109), (1638, 26458051), (1729, 25065522), (2166, 20008443), (2223, 19495406), (2394, 18102877), (2527, 17150094), (3249, 13338962), (3458, 12532761), (4446, 9747703), (4693, 9234666), (5054, 8575047), (5187, 8355174), (6498, 6669481), (7581, 5716698), (9386, 4617333), (10374, 4177587), (14079, 3078222), (15162, 2858349), (15561, 2785058), (22743, 1905566), (28158, 1539111), (31122, 1392529), (32851, 1319238), (42237, 1026074), (45486, 952783), (65702, 659619), (73291, 591318), (84474, 513037), (98553, 439746), (146582, 295659), (197106, 219873)]