72951556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34607}}^1$

素因数の和:34659

約数の個数: 24

約数和(自身を含む): 139539456

約数和(自身を除く): 66587900

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 34607, 69214, 138428, 588319, 1072817, 1176638, 2145634, 2353276, 4291268, 18237889, 36475778, 72951556]

約数ペア:

[(1, 72951556), (2, 36475778), (4, 18237889), (17, 4291268), (31, 2353276), (34, 2145634), (62, 1176638), (68, 1072817), (124, 588319), (527, 138428), (1054, 69214), (2108, 34607)]