66806552742

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{466637}}^1$

素因数の和:466972

約数の個数: 32

約数和(自身を含む): 135466877952

約数和(自身を除く): 68660325210

約数列:

[1, 2, 3, 6, 107, 214, 223, 321, 446, 642, 669, 1338, 23861, 47722, 71583, 143166, 466637, 933274, 1399911, 2799822, 49930159, 99860318, 104060051, 149790477, 208120102, 299580954, 312180153, 624360306, 11134425457, 22268850914, 33403276371, 66806552742]

約数ペア:

[(1, 66806552742), (2, 33403276371), (3, 22268850914), (6, 11134425457), (107, 624360306), (214, 312180153), (223, 299580954), (321, 208120102), (446, 149790477), (642, 104060051), (669, 99860318), (1338, 49930159), (23861, 2799822), (47722, 1399911), (71583, 933274), (143166, 466637)]