81614832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10061}}^1$

素因数の和:10098

約数の個数: 60

約数和(自身を含む): 228326904

約数和(自身を除く): 146712072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 10061, 20122, 30183, 40244, 60366, 80488, 120732, 130793, 160976, 241464, 261586, 392379, 482928, 523172, 784758, 1046344, 1569516, 1700309, 2092688, 3139032, 3400618, 5100927, 6278064, 6801236, 10201854, 13602472, 20403708, 27204944, 40807416, 81614832]

約数ペア:

[(1, 81614832), (2, 40807416), (3, 27204944), (4, 20403708), (6, 13602472), (8, 10201854), (12, 6801236), (13, 6278064), (16, 5100927), (24, 3400618), (26, 3139032), (39, 2092688), (48, 1700309), (52, 1569516), (78, 1046344), (104, 784758), (156, 523172), (169, 482928), (208, 392379), (312, 261586), (338, 241464), (507, 160976), (624, 130793), (676, 120732), (1014, 80488), (1352, 60366), (2028, 40244), (2704, 30183), (4056, 20122), (8112, 10061)]