46749424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2609

約数の個数: 40

約数和(自身を含む): 96945680

約数和(自身を除く): 50196256

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 2521, 4636, 5042, 9272, 10084, 18544, 20168, 40336, 47899, 95798, 153781, 191596, 307562, 383192, 615124, 766384, 1230248, 2460496, 2921839, 5843678, 11687356, 23374712, 46749424]

約数ペア:

[(1, 46749424), (2, 23374712), (4, 11687356), (8, 5843678), (16, 2921839), (19, 2460496), (38, 1230248), (61, 766384), (76, 615124), (122, 383192), (152, 307562), (244, 191596), (304, 153781), (488, 95798), (976, 47899), (1159, 40336), (2318, 20168), (2521, 18544), (4636, 10084), (5042, 9272)]