123540084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4877

約数の個数: 72

約数和(自身を含む): 336440832

約数和(自身を除く): 212900748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 4813, 6417, 8556, 9626, 12834, 14439, 19252, 25668, 28878, 43317, 57756, 86634, 110699, 149203, 173268, 221398, 298406, 332097, 442796, 447609, 596812, 664194, 895218, 996291, 1328388, 1342827, 1790436, 1992582, 2685654, 3431669, 3985164, 5371308, 6863338, 10295007, 13726676, 20590014, 30885021, 41180028, 61770042, 123540084]

約数ペア:

[(1, 123540084), (2, 61770042), (3, 41180028), (4, 30885021), (6, 20590014), (9, 13726676), (12, 10295007), (18, 6863338), (23, 5371308), (31, 3985164), (36, 3431669), (46, 2685654), (62, 1992582), (69, 1790436), (92, 1342827), (93, 1328388), (124, 996291), (138, 895218), (186, 664194), (207, 596812), (276, 447609), (279, 442796), (372, 332097), (414, 298406), (558, 221398), (713, 173268), (828, 149203), (1116, 110699), (1426, 86634), (2139, 57756), (2852, 43317), (4278, 28878), (4813, 25668), (6417, 19252), (8556, 14439), (9626, 12834)]