31446792

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3733}}^1$

素因数の和:3764

約数の個数: 80

約数和(自身を含む): 94880940

約数和(自身を除く): 63434148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3733, 4212, 7466, 8424, 11199, 14932, 22398, 29864, 33597, 44796, 48529, 67194, 89592, 97058, 100791, 134388, 145587, 194116, 201582, 268776, 291174, 302373, 388232, 403164, 436761, 582348, 604746, 806328, 873522, 1164696, 1209492, 1310283, 1747044, 2418984, 2620566, 3494088, 3930849, 5241132, 7861698, 10482264, 15723396, 31446792]

約数ペア:

[(1, 31446792), (2, 15723396), (3, 10482264), (4, 7861698), (6, 5241132), (8, 3930849), (9, 3494088), (12, 2620566), (13, 2418984), (18, 1747044), (24, 1310283), (26, 1209492), (27, 1164696), (36, 873522), (39, 806328), (52, 604746), (54, 582348), (72, 436761), (78, 403164), (81, 388232), (104, 302373), (108, 291174), (117, 268776), (156, 201582), (162, 194116), (216, 145587), (234, 134388), (312, 100791), (324, 97058), (351, 89592), (468, 67194), (648, 48529), (702, 44796), (936, 33597), (1053, 29864), (1404, 22398), (2106, 14932), (2808, 11199), (3733, 8424), (4212, 7466)]