83729488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{569}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 172388520

約数和(自身を除く): 88659032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 541, 569, 1082, 1138, 2164, 2276, 4328, 4552, 8656, 9104, 9197, 9673, 18394, 19346, 36788, 38692, 73576, 77384, 147152, 154768, 307829, 615658, 1231316, 2462632, 4925264, 5233093, 10466186, 20932372, 41864744, 83729488]

約数ペア:

[(1, 83729488), (2, 41864744), (4, 20932372), (8, 10466186), (16, 5233093), (17, 4925264), (34, 2462632), (68, 1231316), (136, 615658), (272, 307829), (541, 154768), (569, 147152), (1082, 77384), (1138, 73576), (2164, 38692), (2276, 36788), (4328, 19346), (4552, 18394), (8656, 9673), (9104, 9197)]