41554384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 83724800

約数和(自身を除く): 42170416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 199, 248, 398, 421, 496, 796, 842, 1592, 1684, 3184, 3368, 6169, 6736, 12338, 13051, 24676, 26102, 49352, 52204, 83779, 98704, 104408, 167558, 208816, 335116, 670232, 1340464, 2597149, 5194298, 10388596, 20777192, 41554384]

約数ペア:

[(1, 41554384), (2, 20777192), (4, 10388596), (8, 5194298), (16, 2597149), (31, 1340464), (62, 670232), (124, 335116), (199, 208816), (248, 167558), (398, 104408), (421, 98704), (496, 83779), (796, 52204), (842, 49352), (1592, 26102), (1684, 24676), (3184, 13051), (3368, 12338), (6169, 6736)]