46787728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11879

約数の個数: 40

約数和(自身を含む): 102771200

約数和(自身を除く): 55983472

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 11839, 23678, 47356, 94712, 153907, 189424, 224941, 307814, 449882, 615628, 899764, 1231256, 1799528, 2462512, 2924233, 3599056, 5848466, 11696932, 23393864, 46787728]

約数ペア:

[(1, 46787728), (2, 23393864), (4, 11696932), (8, 5848466), (13, 3599056), (16, 2924233), (19, 2462512), (26, 1799528), (38, 1231256), (52, 899764), (76, 615628), (104, 449882), (152, 307814), (208, 224941), (247, 189424), (304, 153907), (494, 94712), (988, 47356), (1976, 23678), (3952, 11839)]