74182064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{809}}^1$

素因数の和:1349

約数の個数: 40

約数和(自身を含む): 157289040

約数和(自身を除く): 83106976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 521, 809, 1042, 1618, 2084, 3236, 4168, 5731, 6472, 8336, 8899, 11462, 12944, 17798, 22924, 35596, 45848, 71192, 91696, 142384, 421489, 842978, 1685956, 3371912, 4636379, 6743824, 9272758, 18545516, 37091032, 74182064]

約数ペア:

[(1, 74182064), (2, 37091032), (4, 18545516), (8, 9272758), (11, 6743824), (16, 4636379), (22, 3371912), (44, 1685956), (88, 842978), (176, 421489), (521, 142384), (809, 91696), (1042, 71192), (1618, 45848), (2084, 35596), (3236, 22924), (4168, 17798), (5731, 12944), (6472, 11462), (8336, 8899)]