42170470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 77861088

約数和(自身を除く): 35690618

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 557, 565, 670, 1114, 1130, 2785, 5570, 7571, 15142, 37319, 37855, 62941, 74638, 75710, 125882, 186595, 314705, 373190, 629410, 4217047, 8434094, 21085235, 42170470]

約数ペア:

[(1, 42170470), (2, 21085235), (5, 8434094), (10, 4217047), (67, 629410), (113, 373190), (134, 314705), (226, 186595), (335, 125882), (557, 75710), (565, 74638), (670, 62941), (1114, 37855), (1130, 37319), (2785, 15142), (5570, 7571)]