66730519458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1260541}}^1$

素因数の和:1260739

約数の個数: 48

約数和(自身を含む): 153972684216

約数和(自身を除く): 87242164758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 173, 306, 346, 519, 1038, 1557, 2941, 3114, 5882, 8823, 17646, 26469, 52938, 1260541, 2521082, 3781623, 7563246, 11344869, 21429197, 22689738, 42858394, 64287591, 128575182, 192862773, 218073593, 385725546, 436147186, 654220779, 1308441558, 1962662337, 3707251081, 3925324674, 7414502162, 11121753243, 22243506486, 33365259729, 66730519458]

約数ペア:

[(1, 66730519458), (2, 33365259729), (3, 22243506486), (6, 11121753243), (9, 7414502162), (17, 3925324674), (18, 3707251081), (34, 1962662337), (51, 1308441558), (102, 654220779), (153, 436147186), (173, 385725546), (306, 218073593), (346, 192862773), (519, 128575182), (1038, 64287591), (1557, 42858394), (2941, 22689738), (3114, 21429197), (5882, 11344869), (8823, 7563246), (17646, 3781623), (26469, 2521082), (52938, 1260541)]