82413892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 85236668

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 239, 374, 461, 478, 748, 922, 956, 1844, 2629, 4063, 5071, 5258, 7837, 8126, 10142, 10516, 15674, 16252, 20284, 31348, 44693, 86207, 89386, 110179, 172414, 178772, 220358, 344828, 440716, 1211969, 1873043, 2423938, 3746086, 4847876, 7492172, 20603473, 41206946, 82413892]

約数ペア:

[(1, 82413892), (2, 41206946), (4, 20603473), (11, 7492172), (17, 4847876), (22, 3746086), (34, 2423938), (44, 1873043), (68, 1211969), (187, 440716), (239, 344828), (374, 220358), (461, 178772), (478, 172414), (748, 110179), (922, 89386), (956, 86207), (1844, 44693), (2629, 31348), (4063, 20284), (5071, 16252), (5258, 15674), (7837, 10516), (8126, 10142)]