71506804908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{119611}}^1$

素因数の和:120283

約数の個数: 96

約数和(自身を含む): 208343052288

約数和(自身を除く): 136836247380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 647, 924, 1294, 1941, 2588, 3882, 4529, 7117, 7764, 9058, 13587, 14234, 18116, 21351, 27174, 28468, 42702, 49819, 54348, 85404, 99638, 119611, 149457, 199276, 239222, 298914, 358833, 478444, 597828, 717666, 837277, 1315721, 1435332, 1674554, 2511831, 2631442, 3349108, 3947163, 5023662, 5262884, 7894326, 9210047, 10047324, 15788652, 18420094, 27630141, 36840188, 55260282, 77388317, 110520564, 154776634, 232164951, 309553268, 464329902, 541718219, 851271487, 928659804, 1083436438, 1625154657, 1702542974, 2166872876, 2553814461, 3250309314, 3405085948, 5107628922, 5958900409, 6500618628, 10215257844, 11917800818, 17876701227, 23835601636, 35753402454, 71506804908]

約数ペア:

[(1, 71506804908), (2, 35753402454), (3, 23835601636), (4, 17876701227), (6, 11917800818), (7, 10215257844), (11, 6500618628), (12, 5958900409), (14, 5107628922), (21, 3405085948), (22, 3250309314), (28, 2553814461), (33, 2166872876), (42, 1702542974), (44, 1625154657), (66, 1083436438), (77, 928659804), (84, 851271487), (132, 541718219), (154, 464329902), (231, 309553268), (308, 232164951), (462, 154776634), (647, 110520564), (924, 77388317), (1294, 55260282), (1941, 36840188), (2588, 27630141), (3882, 18420094), (4529, 15788652), (7117, 10047324), (7764, 9210047), (9058, 7894326), (13587, 5262884), (14234, 5023662), (18116, 3947163), (21351, 3349108), (27174, 2631442), (28468, 2511831), (42702, 1674554), (49819, 1435332), (54348, 1315721), (85404, 837277), (99638, 717666), (119611, 597828), (149457, 478444), (199276, 358833), (239222, 298914)]