31018032

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 80

約数和(自身を含む): 93744000

約数和(自身を除く): 62725968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 3779, 4104, 7558, 8208, 11337, 15116, 22674, 30232, 34011, 45348, 60464, 68022, 71801, 90696, 102033, 136044, 143602, 181392, 204066, 215403, 272088, 287204, 408132, 430806, 544176, 574408, 646209, 816264, 861612, 1148816, 1292418, 1632528, 1723224, 1938627, 2584836, 3446448, 3877254, 5169672, 7754508, 10339344, 15509016, 31018032]

約数ペア:

[(1, 31018032), (2, 15509016), (3, 10339344), (4, 7754508), (6, 5169672), (8, 3877254), (9, 3446448), (12, 2584836), (16, 1938627), (18, 1723224), (19, 1632528), (24, 1292418), (27, 1148816), (36, 861612), (38, 816264), (48, 646209), (54, 574408), (57, 544176), (72, 430806), (76, 408132), (108, 287204), (114, 272088), (144, 215403), (152, 204066), (171, 181392), (216, 143602), (228, 136044), (304, 102033), (342, 90696), (432, 71801), (456, 68022), (513, 60464), (684, 45348), (912, 34011), (1026, 30232), (1368, 22674), (2052, 15116), (2736, 11337), (3779, 8208), (4104, 7558)]