9940687.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 183797760

約数和(自身を除く): 108687606

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 1543, 2318, 2562, 3086, 3477, 4629, 6954, 8113, 9258, 10801, 16226, 21602, 24339, 29317, 32403, 48678, 58634, 64806, 87951, 94123, 175902, 188246, 205219, 282369, 410438, 564738, 615657, 658861, 1231314, 1317722, 1788337, 1976583, 3576674, 3953166, 5365011, 10730022, 12518359, 25036718, 37555077, 75110154]

約数ペア:

[(1, 75110154), (2, 37555077), (3, 25036718), (6, 12518359), (7, 10730022), (14, 5365011), (19, 3953166), (21, 3576674), (38, 1976583), (42, 1788337), (57, 1317722), (61, 1231314), (114, 658861), (122, 615657), (133, 564738), (183, 410438), (266, 282369), (366, 205219), (399, 188246), (427, 175902), (798, 94123), (854, 87951), (1159, 64806), (1281, 58634), (1543, 48678), (2318, 32403), (2562, 29317), (3086, 24339), (3477, 21602), (4629, 16226), (6954, 10801), (8113, 9258)]