87650082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 216792576

約数和(自身を除く): 129142494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 43, 62, 78, 86, 93, 117, 129, 186, 234, 258, 279, 281, 387, 403, 558, 559, 562, 774, 806, 843, 1118, 1209, 1333, 1677, 1686, 2418, 2529, 2666, 3354, 3627, 3653, 3999, 5031, 5058, 7254, 7306, 7998, 8711, 10062, 10959, 11997, 12083, 17329, 17422, 21918, 23994, 24166, 26133, 32877, 34658, 36249, 51987, 52266, 65754, 72498, 78399, 103974, 108747, 113243, 155961, 156798, 157079, 217494, 226486, 311922, 314158, 339729, 374573, 471237, 679458, 749146, 942474, 1019187, 1123719, 1413711, 2038374, 2247438, 2827422, 3371157, 4869449, 6742314, 9738898, 14608347, 29216694, 43825041, 87650082]

約数ペア:

[(1, 87650082), (2, 43825041), (3, 29216694), (6, 14608347), (9, 9738898), (13, 6742314), (18, 4869449), (26, 3371157), (31, 2827422), (39, 2247438), (43, 2038374), (62, 1413711), (78, 1123719), (86, 1019187), (93, 942474), (117, 749146), (129, 679458), (186, 471237), (234, 374573), (258, 339729), (279, 314158), (281, 311922), (387, 226486), (403, 217494), (558, 157079), (559, 156798), (562, 155961), (774, 113243), (806, 108747), (843, 103974), (1118, 78399), (1209, 72498), (1333, 65754), (1677, 52266), (1686, 51987), (2418, 36249), (2529, 34658), (2666, 32877), (3354, 26133), (3627, 24166), (3653, 23994), (3999, 21918), (5031, 17422), (5058, 17329), (7254, 12083), (7306, 11997), (7998, 10959), (8711, 10062)]