38701112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7691}}^1$

素因数の和:7751

約数の個数: 32

約数和(自身を含む): 78919920

約数和(自身を除く): 40218808

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 7691, 15382, 30764, 61528, 130747, 261494, 284567, 522988, 569134, 1045976, 1138268, 2276536, 4837639, 9675278, 19350556, 38701112]

約数ペア:

[(1, 38701112), (2, 19350556), (4, 9675278), (8, 4837639), (17, 2276536), (34, 1138268), (37, 1045976), (68, 569134), (74, 522988), (136, 284567), (148, 261494), (296, 130747), (629, 61528), (1258, 30764), (2516, 15382), (5032, 7691)]