68686452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61547}}^1$

素因数の和:61588

約数の個数: 36

約数和(自身を含む): 179227776

約数和(自身を除く): 110541324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 61547, 123094, 184641, 246188, 369282, 553923, 738564, 1107846, 1907957, 2215692, 3815914, 5723871, 7631828, 11447742, 17171613, 22895484, 34343226, 68686452]

約数ペア:

[(1, 68686452), (2, 34343226), (3, 22895484), (4, 17171613), (6, 11447742), (9, 7631828), (12, 5723871), (18, 3815914), (31, 2215692), (36, 1907957), (62, 1107846), (93, 738564), (124, 553923), (186, 369282), (279, 246188), (372, 184641), (558, 123094), (1116, 61547)]