67589830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 154275840

約数和(自身を除く): 86686010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 854, 1342, 1439, 2135, 2878, 3355, 4270, 4697, 6710, 7195, 9394, 10073, 14390, 15829, 20146, 23485, 31658, 46970, 50365, 79145, 87779, 100730, 110803, 158290, 175558, 221606, 438895, 554015, 614453, 877790, 965569, 1108030, 1228906, 1931138, 3072265, 4827845, 6144530, 6758983, 9655690, 13517966, 33794915, 67589830]

約数ペア:

[(1, 67589830), (2, 33794915), (5, 13517966), (7, 9655690), (10, 6758983), (11, 6144530), (14, 4827845), (22, 3072265), (35, 1931138), (55, 1228906), (61, 1108030), (70, 965569), (77, 877790), (110, 614453), (122, 554015), (154, 438895), (305, 221606), (385, 175558), (427, 158290), (610, 110803), (671, 100730), (770, 87779), (854, 79145), (1342, 50365), (1439, 46970), (2135, 31658), (2878, 23485), (3355, 20146), (4270, 15829), (4697, 14390), (6710, 10073), (7195, 9394)]