74898432003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{27337}}^1$

素因数の和:28107

約数の個数: 32

約数和(自身を含む): 106762544640

約数和(自身を除く): 31864112637

約数列:

[1, 3, 19, 57, 71, 213, 677, 1349, 2031, 4047, 12863, 27337, 38589, 48067, 82011, 144201, 519403, 913273, 1558209, 1940927, 2739819, 5822781, 18507149, 36877613, 55521447, 110632839, 351635831, 1054907493, 1314007579, 3942022737, 24966144001, 74898432003]

約数ペア:

[(1, 74898432003), (3, 24966144001), (19, 3942022737), (57, 1314007579), (71, 1054907493), (213, 351635831), (677, 110632839), (1349, 55521447), (2031, 36877613), (4047, 18507149), (12863, 5822781), (27337, 2739819), (38589, 1940927), (48067, 1558209), (82011, 913273), (144201, 519403)]