76601870

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 140470848

約数和(自身を除く): 63868978

約数列:

[1, 2, 5, 10, 97, 157, 194, 314, 485, 503, 785, 970, 1006, 1570, 2515, 5030, 15229, 30458, 48791, 76145, 78971, 97582, 152290, 157942, 243955, 394855, 487910, 789710, 7660187, 15320374, 38300935, 76601870]

約数ペア:

[(1, 76601870), (2, 38300935), (5, 15320374), (10, 7660187), (97, 789710), (157, 487910), (194, 394855), (314, 243955), (485, 157942), (503, 152290), (785, 97582), (970, 78971), (1006, 76145), (1570, 48791), (2515, 30458), (5030, 15229)]