31794464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3369

約数の個数: 48

約数和(自身を含む): 70362432

約数和(自身を除く): 38567968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 3323, 4784, 6646, 9568, 13292, 26584, 43199, 53168, 76429, 86398, 106336, 152858, 172796, 305716, 345592, 611432, 691184, 993577, 1222864, 1382368, 1987154, 2445728, 3974308, 7948616, 15897232, 31794464]

約数ペア:

[(1, 31794464), (2, 15897232), (4, 7948616), (8, 3974308), (13, 2445728), (16, 1987154), (23, 1382368), (26, 1222864), (32, 993577), (46, 691184), (52, 611432), (92, 345592), (104, 305716), (184, 172796), (208, 152858), (299, 106336), (368, 86398), (416, 76429), (598, 53168), (736, 43199), (1196, 26584), (2392, 13292), (3323, 9568), (4784, 6646)]