40769248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 90218016

約数和(自身を除く): 49448768

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, 4261, 4784, 8522, 9568, 17044, 34088, 55393, 68176, 98003, 110786, 136352, 196006, 221572, 392012, 443144, 784024, 886288, 1274039, 1568048, 1772576, 2548078, 3136096, 5096156, 10192312, 20384624, 40769248]

約数ペア:

[(1, 40769248), (2, 20384624), (4, 10192312), (8, 5096156), (13, 3136096), (16, 2548078), (23, 1772576), (26, 1568048), (32, 1274039), (46, 886288), (52, 784024), (92, 443144), (104, 392012), (184, 221572), (208, 196006), (299, 136352), (368, 110786), (416, 98003), (598, 68176), (736, 55393), (1196, 34088), (2392, 17044), (4261, 9568), (4784, 8522)]