61973440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10193}}^1$

素因数の和:10229

約数の個数: 56

約数和(自身を含む): 155356560

約数和(自身を除く): 93383120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 10193, 20386, 40772, 50965, 81544, 101930, 163088, 193667, 203860, 326176, 387334, 407720, 652352, 774668, 815440, 968335, 1549336, 1630880, 1936670, 3098672, 3261760, 3873340, 6197344, 7746680, 12394688, 15493360, 30986720, 61973440]

約数ペア:

[(1, 61973440), (2, 30986720), (4, 15493360), (5, 12394688), (8, 7746680), (10, 6197344), (16, 3873340), (19, 3261760), (20, 3098672), (32, 1936670), (38, 1630880), (40, 1549336), (64, 968335), (76, 815440), (80, 774668), (95, 652352), (152, 407720), (160, 387334), (190, 326176), (304, 203860), (320, 193667), (380, 163088), (608, 101930), (760, 81544), (1216, 50965), (1520, 40772), (3040, 20386), (6080, 10193)]