745602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 1787520

約数和(自身を除く): 1041918

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 121, 143, 158, 237, 242, 286, 363, 429, 474, 726, 858, 869, 1027, 1573, 1738, 2054, 2607, 3081, 3146, 4719, 5214, 6162, 9438, 9559, 11297, 19118, 22594, 28677, 33891, 57354, 67782, 124267, 248534, 372801, 745602]

約数ペア:

[(1, 745602), (2, 372801), (3, 248534), (6, 124267), (11, 67782), (13, 57354), (22, 33891), (26, 28677), (33, 22594), (39, 19118), (66, 11297), (78, 9559), (79, 9438), (121, 6162), (143, 5214), (158, 4719), (237, 3146), (242, 3081), (286, 2607), (363, 2054), (429, 1738), (474, 1573), (726, 1027), (858, 869)]