70289164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 138047616

約数和(自身を除く): 67758452

約数列:

[1, 2, 4, 11, 22, 44, 67, 113, 134, 211, 226, 268, 422, 452, 737, 844, 1243, 1474, 2321, 2486, 2948, 4642, 4972, 7571, 9284, 14137, 15142, 23843, 28274, 30284, 47686, 56548, 83281, 95372, 155507, 166562, 262273, 311014, 333124, 524546, 622028, 1049092, 1597481, 3194962, 6389924, 17572291, 35144582, 70289164]

約数ペア:

[(1, 70289164), (2, 35144582), (4, 17572291), (11, 6389924), (22, 3194962), (44, 1597481), (67, 1049092), (113, 622028), (134, 524546), (211, 333124), (226, 311014), (268, 262273), (422, 166562), (452, 155507), (737, 95372), (844, 83281), (1243, 56548), (1474, 47686), (2321, 30284), (2486, 28274), (2948, 23843), (4642, 15142), (4972, 14137), (7571, 9284)]