76899810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8573}}^1$

素因数の和:8619

約数の個数: 64

約数和(自身を含む): 207422208

約数和(自身を除く): 130522398

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, 8573, 8970, 17146, 25719, 42865, 51438, 85730, 111449, 128595, 197179, 222898, 257190, 334347, 394358, 557245, 591537, 668694, 985895, 1114490, 1183074, 1671735, 1971790, 2563327, 2957685, 3343470, 5126654, 5915370, 7689981, 12816635, 15379962, 25633270, 38449905, 76899810]

約数ペア:

[(1, 76899810), (2, 38449905), (3, 25633270), (5, 15379962), (6, 12816635), (10, 7689981), (13, 5915370), (15, 5126654), (23, 3343470), (26, 2957685), (30, 2563327), (39, 1971790), (46, 1671735), (65, 1183074), (69, 1114490), (78, 985895), (115, 668694), (130, 591537), (138, 557245), (195, 394358), (230, 334347), (299, 257190), (345, 222898), (390, 197179), (598, 128595), (690, 111449), (897, 85730), (1495, 51438), (1794, 42865), (2990, 25719), (4485, 17146), (8573, 8970)]