67158210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1867

約数の個数: 64

約数和(自身を含む): 185271552

約数和(自身を除く): 118113342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1657, 1930, 2702, 2895, 3314, 4053, 4971, 5790, 6755, 8106, 8285, 9942, 11599, 13510, 16570, 20265, 23198, 24855, 34797, 40530, 49710, 57995, 69594, 115990, 173985, 319801, 347970, 639602, 959403, 1599005, 1918806, 2238607, 3198010, 4477214, 4797015, 6715821, 9594030, 11193035, 13431642, 22386070, 33579105, 67158210]

約数ペア:

[(1, 67158210), (2, 33579105), (3, 22386070), (5, 13431642), (6, 11193035), (7, 9594030), (10, 6715821), (14, 4797015), (15, 4477214), (21, 3198010), (30, 2238607), (35, 1918806), (42, 1599005), (70, 959403), (105, 639602), (193, 347970), (210, 319801), (386, 173985), (579, 115990), (965, 69594), (1158, 57995), (1351, 49710), (1657, 40530), (1930, 34797), (2702, 24855), (2895, 23198), (3314, 20265), (4053, 16570), (4971, 13510), (5790, 11599), (6755, 9942), (8106, 8285)]