78346416

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3877}}^1$

素因数の和:4309

約数の個数: 40

約数和(自身を含む): 202927984

約数和(自身を除く): 124581568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 3877, 5052, 6736, 7754, 10104, 11631, 15508, 20208, 23262, 31016, 46524, 62032, 93048, 186096, 1632217, 3264434, 4896651, 6528868, 9793302, 13057736, 19586604, 26115472, 39173208, 78346416]

約数ペア:

[(1, 78346416), (2, 39173208), (3, 26115472), (4, 19586604), (6, 13057736), (8, 9793302), (12, 6528868), (16, 4896651), (24, 3264434), (48, 1632217), (421, 186096), (842, 93048), (1263, 62032), (1684, 46524), (2526, 31016), (3368, 23262), (3877, 20208), (5052, 15508), (6736, 11631), (7754, 10104)]