66334450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 154990080

約数和(自身を除く): 88655630

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 61, 65, 70, 91, 122, 130, 175, 182, 239, 305, 325, 350, 427, 455, 478, 610, 650, 793, 854, 910, 1195, 1525, 1586, 1673, 2135, 2275, 2390, 3050, 3107, 3346, 3965, 4270, 4550, 5551, 5975, 6214, 7930, 8365, 10675, 11102, 11950, 14579, 15535, 16730, 19825, 21350, 21749, 27755, 29158, 31070, 39650, 41825, 43498, 55510, 72895, 77675, 83650, 102053, 108745, 138775, 145790, 155350, 189527, 204106, 217490, 277550, 364475, 379054, 510265, 543725, 728950, 947635, 1020530, 1087450, 1326689, 1895270, 2551325, 2653378, 4738175, 5102650, 6633445, 9476350, 13266890, 33167225, 66334450]

約数ペア:

[(1, 66334450), (2, 33167225), (5, 13266890), (7, 9476350), (10, 6633445), (13, 5102650), (14, 4738175), (25, 2653378), (26, 2551325), (35, 1895270), (50, 1326689), (61, 1087450), (65, 1020530), (70, 947635), (91, 728950), (122, 543725), (130, 510265), (175, 379054), (182, 364475), (239, 277550), (305, 217490), (325, 204106), (350, 189527), (427, 155350), (455, 145790), (478, 138775), (610, 108745), (650, 102053), (793, 83650), (854, 77675), (910, 72895), (1195, 55510), (1525, 43498), (1586, 41825), (1673, 39650), (2135, 31070), (2275, 29158), (2390, 27755), (3050, 21749), (3107, 21350), (3346, 19825), (3965, 16730), (4270, 15535), (4550, 14579), (5551, 11950), (5975, 11102), (6214, 10675), (7930, 8365)]