8349856164

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{660799}}^1$

素因数の和:660831

約数の個数: 72

約数和(自身を含む): 23572057600

約数和(自身を除く): 15222201436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 660799, 1321598, 1982397, 2643196, 3964794, 5947191, 7929588, 8590387, 11894382, 17180774, 17841573, 23788764, 25771161, 34361548, 35683146, 51542322, 53524719, 71366292, 77313483, 103084644, 107049438, 154626966, 160574157, 214098876, 231940449, 309253932, 321148314, 463880898, 642296628, 695821347, 927761796, 1391642694, 2087464041, 2783285388, 4174928082, 8349856164]

約数ペア:

[(1, 8349856164), (2, 4174928082), (3, 2783285388), (4, 2087464041), (6, 1391642694), (9, 927761796), (12, 695821347), (13, 642296628), (18, 463880898), (26, 321148314), (27, 309253932), (36, 231940449), (39, 214098876), (52, 160574157), (54, 154626966), (78, 107049438), (81, 103084644), (108, 77313483), (117, 71366292), (156, 53524719), (162, 51542322), (234, 35683146), (243, 34361548), (324, 25771161), (351, 23788764), (468, 17841573), (486, 17180774), (702, 11894382), (972, 8590387), (1053, 7929588), (1404, 5947191), (2106, 3964794), (3159, 2643196), (4212, 1982397), (6318, 1321598), (12636, 660799)]