68520492

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2772

約数の個数: 60

約数和(自身を含む): 181461280

約数和(自身を除く): 112940788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2677, 2844, 4266, 5354, 6399, 8031, 8532, 10708, 12798, 16062, 24093, 25596, 32124, 48186, 72279, 96372, 144558, 211483, 216837, 289116, 422966, 433674, 634449, 845932, 867348, 1268898, 1903347, 2537796, 3806694, 5710041, 7613388, 11420082, 17130123, 22840164, 34260246, 68520492]

約数ペア:

[(1, 68520492), (2, 34260246), (3, 22840164), (4, 17130123), (6, 11420082), (9, 7613388), (12, 5710041), (18, 3806694), (27, 2537796), (36, 1903347), (54, 1268898), (79, 867348), (81, 845932), (108, 634449), (158, 433674), (162, 422966), (237, 289116), (316, 216837), (324, 211483), (474, 144558), (711, 96372), (948, 72279), (1422, 48186), (2133, 32124), (2677, 25596), (2844, 24093), (4266, 16062), (5354, 12798), (6399, 10708), (8031, 8532)]