79804872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 258969600

約数和(自身を除く): 179164728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1123, 1128, 1269, 1316, 1512, 1692, 1974, 2246, 2538, 2632, 2961, 3369, 3384, 3948, 4492, 5076, 5922, 6738, 7861, 7896, 8883, 8984, 10107, 10152, 11844, 13476, 15722, 17766, 20214, 23583, 23688, 26952, 30321, 31444, 35532, 40428, 47166, 52781, 60642, 62888, 70749, 71064, 80856, 94332, 105562, 121284, 141498, 158343, 188664, 211124, 212247, 242568, 282996, 316686, 369467, 422248, 424494, 475029, 565992, 633372, 738934, 848988, 950058, 1108401, 1266744, 1425087, 1477868, 1697976, 1900116, 2216802, 2850174, 2955736, 3325203, 3800232, 4433604, 5700348, 6650406, 8867208, 9975609, 11400696, 13300812, 19951218, 26601624, 39902436, 79804872]

約数ペア:

[(1, 79804872), (2, 39902436), (3, 26601624), (4, 19951218), (6, 13300812), (7, 11400696), (8, 9975609), (9, 8867208), (12, 6650406), (14, 5700348), (18, 4433604), (21, 3800232), (24, 3325203), (27, 2955736), (28, 2850174), (36, 2216802), (42, 1900116), (47, 1697976), (54, 1477868), (56, 1425087), (63, 1266744), (72, 1108401), (84, 950058), (94, 848988), (108, 738934), (126, 633372), (141, 565992), (168, 475029), (188, 424494), (189, 422248), (216, 369467), (252, 316686), (282, 282996), (329, 242568), (376, 212247), (378, 211124), (423, 188664), (504, 158343), (564, 141498), (658, 121284), (756, 105562), (846, 94332), (987, 80856), (1123, 71064), (1128, 70749), (1269, 62888), (1316, 60642), (1512, 52781), (1692, 47166), (1974, 40428), (2246, 35532), (2538, 31444), (2632, 30321), (2961, 26952), (3369, 23688), (3384, 23583), (3948, 20214), (4492, 17766), (5076, 15722), (5922, 13476), (6738, 11844), (7861, 10152), (7896, 10107), (8883, 8984)]