31397024568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14375927}}^1$

素因数の和:14375956

約数の個数: 64

約数和(自身を含む): 96606236160

約数和(自身を除く): 65209211592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 14375927, 28751854, 43127781, 57503708, 86255562, 100631489, 115007416, 172511124, 186887051, 201262978, 301894467, 345022248, 373774102, 402525956, 560661153, 603788934, 747548204, 805051912, 1121322306, 1207577868, 1308209357, 1495096408, 2242644612, 2415155736, 2616418714, 3924628071, 4485289224, 5232837428, 7849256142, 10465674856, 15698512284, 31397024568]

約数ペア:

[(1, 31397024568), (2, 15698512284), (3, 10465674856), (4, 7849256142), (6, 5232837428), (7, 4485289224), (8, 3924628071), (12, 2616418714), (13, 2415155736), (14, 2242644612), (21, 1495096408), (24, 1308209357), (26, 1207577868), (28, 1121322306), (39, 805051912), (42, 747548204), (52, 603788934), (56, 560661153), (78, 402525956), (84, 373774102), (91, 345022248), (104, 301894467), (156, 201262978), (168, 186887051), (182, 172511124), (273, 115007416), (312, 100631489), (364, 86255562), (546, 57503708), (728, 43127781), (1092, 28751854), (2184, 14375927)]