78728559216

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1203359}}^1$

素因数の和:1203446

約数の個数: 80

約数和(自身を含む): 214871961600

約数和(自身を除く): 136143402384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 8178, 10904, 16356, 21808, 32712, 65424, 1203359, 2406718, 3610077, 4813436, 7220154, 9626872, 14440308, 19253744, 28880616, 34897411, 56557873, 57761232, 69794822, 104692233, 113115746, 139589644, 169673619, 209384466, 226231492, 279179288, 339347238, 418768932, 452462984, 558358576, 678694476, 837537864, 904925968, 1357388952, 1640178317, 1675075728, 2714777904, 3280356634, 4920534951, 6560713268, 9841069902, 13121426536, 19682139804, 26242853072, 39364279608, 78728559216]

約数ペア:

[(1, 78728559216), (2, 39364279608), (3, 26242853072), (4, 19682139804), (6, 13121426536), (8, 9841069902), (12, 6560713268), (16, 4920534951), (24, 3280356634), (29, 2714777904), (47, 1675075728), (48, 1640178317), (58, 1357388952), (87, 904925968), (94, 837537864), (116, 678694476), (141, 558358576), (174, 452462984), (188, 418768932), (232, 339347238), (282, 279179288), (348, 226231492), (376, 209384466), (464, 169673619), (564, 139589644), (696, 113115746), (752, 104692233), (1128, 69794822), (1363, 57761232), (1392, 56557873), (2256, 34897411), (2726, 28880616), (4089, 19253744), (5452, 14440308), (8178, 9626872), (10904, 7220154), (16356, 4813436), (21808, 3610077), (32712, 2406718), (65424, 1203359)]