12963216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 39247488

約数和(自身を除く): 26284272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 941, 984, 1148, 1722, 1882, 1968, 2296, 2823, 3444, 3764, 4592, 5646, 6587, 6888, 7528, 11292, 13174, 13776, 15056, 19761, 22584, 26348, 38581, 39522, 45168, 52696, 77162, 79044, 105392, 115743, 154324, 158088, 231486, 270067, 308648, 316176, 462972, 540134, 617296, 810201, 925944, 1080268, 1620402, 1851888, 2160536, 3240804, 4321072, 6481608, 12963216]

約数ペア:

[(1, 12963216), (2, 6481608), (3, 4321072), (4, 3240804), (6, 2160536), (7, 1851888), (8, 1620402), (12, 1080268), (14, 925944), (16, 810201), (21, 617296), (24, 540134), (28, 462972), (41, 316176), (42, 308648), (48, 270067), (56, 231486), (82, 158088), (84, 154324), (112, 115743), (123, 105392), (164, 79044), (168, 77162), (246, 52696), (287, 45168), (328, 39522), (336, 38581), (492, 26348), (574, 22584), (656, 19761), (861, 15056), (941, 13776), (984, 13174), (1148, 11292), (1722, 7528), (1882, 6888), (1968, 6587), (2296, 5646), (2823, 4592), (3444, 3764)]