61324816

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10331}}^1$

素因数の和:10399

約数の個数: 40

約数和(自身を含む): 138366144

約数和(自身を除く): 77041328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 10331, 20662, 41324, 72317, 82648, 144634, 165296, 289268, 547543, 578536, 1095086, 1157072, 2190172, 3832801, 4380344, 7665602, 8760688, 15331204, 30662408, 61324816]

約数ペア:

[(1, 61324816), (2, 30662408), (4, 15331204), (7, 8760688), (8, 7665602), (14, 4380344), (16, 3832801), (28, 2190172), (53, 1157072), (56, 1095086), (106, 578536), (112, 547543), (212, 289268), (371, 165296), (424, 144634), (742, 82648), (848, 72317), (1484, 41324), (2968, 20662), (5936, 10331)]