91816048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10889}}^1$

素因数の和:10945

約数の個数: 40

約数和(自身を含む): 194451840

約数和(自身を除く): 102635792

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 10889, 21778, 43556, 87112, 174224, 185113, 337559, 370226, 675118, 740452, 1350236, 1480904, 2700472, 2961808, 5400944, 5738503, 11477006, 22954012, 45908024, 91816048]

約数ペア:

[(1, 91816048), (2, 45908024), (4, 22954012), (8, 11477006), (16, 5738503), (17, 5400944), (31, 2961808), (34, 2700472), (62, 1480904), (68, 1350236), (124, 740452), (136, 675118), (248, 370226), (272, 337559), (496, 185113), (527, 174224), (1054, 87112), (2108, 43556), (4216, 21778), (8432, 10889)]