39770432

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{3677}}^1$

素因数の和:3715

約数の個数: 42

約数和(自身を含む): 85480398

約数和(自身を除く): 45709966

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 3677, 5408, 7354, 10816, 14708, 29416, 47801, 58832, 95602, 117664, 191204, 235328, 382408, 621413, 764816, 1242826, 1529632, 2485652, 3059264, 4971304, 9942608, 19885216, 39770432]

約数ペア:

[(1, 39770432), (2, 19885216), (4, 9942608), (8, 4971304), (13, 3059264), (16, 2485652), (26, 1529632), (32, 1242826), (52, 764816), (64, 621413), (104, 382408), (169, 235328), (208, 191204), (338, 117664), (416, 95602), (676, 58832), (832, 47801), (1352, 29416), (2704, 14708), (3677, 10816), (5408, 7354)]