74424090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8297}}^1$

素因数の和:8343

約数の個数: 64

約数和(自身を含む): 200745216

約数和(自身を除く): 126321126

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8297, 8970, 16594, 24891, 41485, 49782, 82970, 107861, 124455, 190831, 215722, 248910, 323583, 381662, 539305, 572493, 647166, 954155, 1078610, 1144986, 1617915, 1908310, 2480803, 2862465, 3235830, 4961606, 5724930, 7442409, 12404015, 14884818, 24808030, 37212045, 74424090]

約数ペア:

[(1, 74424090), (2, 37212045), (3, 24808030), (5, 14884818), (6, 12404015), (10, 7442409), (13, 5724930), (15, 4961606), (23, 3235830), (26, 2862465), (30, 2480803), (39, 1908310), (46, 1617915), (65, 1144986), (69, 1078610), (78, 954155), (115, 647166), (130, 572493), (138, 539305), (195, 381662), (230, 323583), (299, 248910), (345, 215722), (390, 190831), (598, 124455), (690, 107861), (897, 82970), (1495, 49782), (1794, 41485), (2990, 24891), (4485, 16594), (8297, 8970)]