15614928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2241

約数の個数: 90

約数和(自身を含む): 50857794

約数和(自身を除く): 35242866

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2213, 2352, 3528, 4426, 6639, 7056, 8852, 13278, 15491, 17704, 19917, 26556, 30982, 35408, 39834, 46473, 53112, 61964, 79668, 92946, 106224, 108437, 123928, 139419, 159336, 185892, 216874, 247856, 278838, 318672, 325311, 371784, 433748, 557676, 650622, 743568, 867496, 975933, 1115352, 1301244, 1734992, 1951866, 2230704, 2602488, 3903732, 5204976, 7807464, 15614928]

約数ペア:

[(1, 15614928), (2, 7807464), (3, 5204976), (4, 3903732), (6, 2602488), (7, 2230704), (8, 1951866), (9, 1734992), (12, 1301244), (14, 1115352), (16, 975933), (18, 867496), (21, 743568), (24, 650622), (28, 557676), (36, 433748), (42, 371784), (48, 325311), (49, 318672), (56, 278838), (63, 247856), (72, 216874), (84, 185892), (98, 159336), (112, 139419), (126, 123928), (144, 108437), (147, 106224), (168, 92946), (196, 79668), (252, 61964), (294, 53112), (336, 46473), (392, 39834), (441, 35408), (504, 30982), (588, 26556), (784, 19917), (882, 17704), (1008, 15491), (1176, 13278), (1764, 8852), (2213, 7056), (2352, 6639), (3528, 4426)]