84361870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2999}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 158760000

約数和(自身を除く): 74398130

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 2999, 5626, 5998, 14065, 14995, 28130, 29990, 86971, 173942, 290903, 434855, 581806, 869710, 1454515, 2909030, 8436187, 16872374, 42180935, 84361870]

約数ペア:

[(1, 84361870), (2, 42180935), (5, 16872374), (10, 8436187), (29, 2909030), (58, 1454515), (97, 869710), (145, 581806), (194, 434855), (290, 290903), (485, 173942), (970, 86971), (2813, 29990), (2999, 28130), (5626, 14995), (5998, 14065)]