88894918012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{68639}}^1$

素因数の和:68886

約数の個数: 48

約数和(自身を含む): 163459296000

約数和(自身を除く): 74564377988

約数列:

[1, 2, 4, 41, 53, 82, 106, 149, 164, 212, 298, 596, 2173, 4346, 6109, 7897, 8692, 12218, 15794, 24436, 31588, 68639, 137278, 274556, 323777, 647554, 1295108, 2814199, 3637867, 5628398, 7275734, 10227211, 11256796, 14551468, 20454422, 40908844, 149152547, 298305094, 419315651, 542042183, 596610188, 838631302, 1084084366, 1677262604, 2168168732, 22223729503, 44447459006, 88894918012]

約数ペア:

[(1, 88894918012), (2, 44447459006), (4, 22223729503), (41, 2168168732), (53, 1677262604), (82, 1084084366), (106, 838631302), (149, 596610188), (164, 542042183), (212, 419315651), (298, 298305094), (596, 149152547), (2173, 40908844), (4346, 20454422), (6109, 14551468), (7897, 11256796), (8692, 10227211), (12218, 7275734), (15794, 5628398), (24436, 3637867), (31588, 2814199), (68639, 1295108), (137278, 647554), (274556, 323777)]