29862948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 75644800

約数和(自身を除く): 45781852

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 109, 158, 204, 218, 237, 289, 316, 327, 436, 474, 578, 654, 867, 948, 1156, 1308, 1343, 1734, 1853, 2686, 3468, 3706, 4029, 5372, 5559, 7412, 8058, 8611, 11118, 16116, 17222, 22236, 22831, 25833, 31501, 34444, 45662, 51666, 63002, 68493, 91324, 94503, 103332, 126004, 136986, 146387, 189006, 273972, 292774, 378012, 439161, 585548, 878322, 1756644, 2488579, 4977158, 7465737, 9954316, 14931474, 29862948]

約数ペア:

[(1, 29862948), (2, 14931474), (3, 9954316), (4, 7465737), (6, 4977158), (12, 2488579), (17, 1756644), (34, 878322), (51, 585548), (68, 439161), (79, 378012), (102, 292774), (109, 273972), (158, 189006), (204, 146387), (218, 136986), (237, 126004), (289, 103332), (316, 94503), (327, 91324), (436, 68493), (474, 63002), (578, 51666), (654, 45662), (867, 34444), (948, 31501), (1156, 25833), (1308, 22831), (1343, 22236), (1734, 17222), (1853, 16116), (2686, 11118), (3468, 8611), (3706, 8058), (4029, 7412), (5372, 5559)]