76761790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17977}}^1$

素因数の和:18052

約数の個数: 32

約数和(自身を含む): 160507584

約数和(自身を除く): 83745794

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 17977, 35954, 89885, 125839, 179770, 251678, 629195, 1096597, 1258390, 2193194, 5482985, 7676179, 10965970, 15352358, 38380895, 76761790]

約数ペア:

[(1, 76761790), (2, 38380895), (5, 15352358), (7, 10965970), (10, 7676179), (14, 5482985), (35, 2193194), (61, 1258390), (70, 1096597), (122, 629195), (305, 251678), (427, 179770), (610, 125839), (854, 89885), (2135, 35954), (4270, 17977)]