68608296

素因数分解:

$2^3\times 3^4\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 193406400

約数和(自身を除く): 124798104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 324, 443, 478, 648, 717, 886, 956, 1329, 1434, 1772, 1912, 2151, 2658, 2868, 3544, 3987, 4302, 5316, 5736, 6453, 7974, 8604, 10632, 11961, 12906, 15948, 17208, 19359, 23922, 25812, 31896, 35883, 38718, 47844, 51624, 71766, 77436, 95688, 105877, 143532, 154872, 211754, 287064, 317631, 423508, 635262, 847016, 952893, 1270524, 1905786, 2541048, 2858679, 3811572, 5717358, 7623144, 8576037, 11434716, 17152074, 22869432, 34304148, 68608296]

約数ペア:

[(1, 68608296), (2, 34304148), (3, 22869432), (4, 17152074), (6, 11434716), (8, 8576037), (9, 7623144), (12, 5717358), (18, 3811572), (24, 2858679), (27, 2541048), (36, 1905786), (54, 1270524), (72, 952893), (81, 847016), (108, 635262), (162, 423508), (216, 317631), (239, 287064), (324, 211754), (443, 154872), (478, 143532), (648, 105877), (717, 95688), (886, 77436), (956, 71766), (1329, 51624), (1434, 47844), (1772, 38718), (1912, 35883), (2151, 31896), (2658, 25812), (2868, 23922), (3544, 19359), (3987, 17208), (4302, 15948), (5316, 12906), (5736, 11961), (6453, 10632), (7974, 8604)]