19359216

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 80

約数和(自身を含む): 56975520

約数和(自身を除く): 37616304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1093, 1107, 1476, 1968, 2186, 2214, 2952, 3279, 4372, 4428, 5904, 6558, 8744, 8856, 9837, 13116, 17488, 17712, 19674, 26232, 29511, 39348, 44813, 52464, 59022, 78696, 89626, 118044, 134439, 157392, 179252, 236088, 268878, 358504, 403317, 472176, 537756, 717008, 806634, 1075512, 1209951, 1613268, 2151024, 2419902, 3226536, 4839804, 6453072, 9679608, 19359216]

約数ペア:

[(1, 19359216), (2, 9679608), (3, 6453072), (4, 4839804), (6, 3226536), (8, 2419902), (9, 2151024), (12, 1613268), (16, 1209951), (18, 1075512), (24, 806634), (27, 717008), (36, 537756), (41, 472176), (48, 403317), (54, 358504), (72, 268878), (82, 236088), (108, 179252), (123, 157392), (144, 134439), (164, 118044), (216, 89626), (246, 78696), (328, 59022), (369, 52464), (432, 44813), (492, 39348), (656, 29511), (738, 26232), (984, 19674), (1093, 17712), (1107, 17488), (1476, 13116), (1968, 9837), (2186, 8856), (2214, 8744), (2952, 6558), (3279, 5904), (4372, 4428)]