47645576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8081}}^1$

素因数の和:8165

約数の個数: 32

約数和(自身を含む): 98923680

約数和(自身を除く): 51278104

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 8081, 16162, 32324, 64648, 88891, 177782, 355564, 541427, 711128, 1082854, 2165708, 4331416, 5955697, 11911394, 23822788, 47645576]

約数ペア:

[(1, 47645576), (2, 23822788), (4, 11911394), (8, 5955697), (11, 4331416), (22, 2165708), (44, 1082854), (67, 711128), (88, 541427), (134, 355564), (268, 177782), (536, 88891), (737, 64648), (1474, 32324), (2948, 16162), (5896, 8081)]