77390334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10069}}^1$

素因数の和:10145

約数の個数: 48

約数和(自身を含む): 194794080

約数和(自身を除く): 117403746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 10069, 20138, 30207, 60414, 70483, 90621, 140966, 181242, 211449, 422898, 614209, 634347, 1228418, 1268694, 1842627, 3685254, 4299463, 5527881, 8598926, 11055762, 12898389, 25796778, 38695167, 77390334]

約数ペア:

[(1, 77390334), (2, 38695167), (3, 25796778), (6, 12898389), (7, 11055762), (9, 8598926), (14, 5527881), (18, 4299463), (21, 3685254), (42, 1842627), (61, 1268694), (63, 1228418), (122, 634347), (126, 614209), (183, 422898), (366, 211449), (427, 181242), (549, 140966), (854, 90621), (1098, 70483), (1281, 60414), (2562, 30207), (3843, 20138), (7686, 10069)]