104142942

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 245099520

約数和(自身を除く): 140956578

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 138, 142, 207, 213, 414, 426, 621, 639, 1181, 1242, 1278, 1633, 1917, 2362, 3266, 3543, 3834, 4899, 7086, 9798, 10629, 14697, 21258, 27163, 29394, 31887, 44091, 54326, 63774, 81489, 83851, 88182, 162978, 167702, 244467, 251553, 488934, 503106, 733401, 754659, 1466802, 1509318, 1928573, 2263977, 3857146, 4527954, 5785719, 11571438, 17357157, 34714314, 52071471, 104142942]

約数ペア:

[(1, 104142942), (2, 52071471), (3, 34714314), (6, 17357157), (9, 11571438), (18, 5785719), (23, 4527954), (27, 3857146), (46, 2263977), (54, 1928573), (69, 1509318), (71, 1466802), (138, 754659), (142, 733401), (207, 503106), (213, 488934), (414, 251553), (426, 244467), (621, 167702), (639, 162978), (1181, 88182), (1242, 83851), (1278, 81489), (1633, 63774), (1917, 54326), (2362, 44091), (3266, 31887), (3543, 29394), (3834, 27163), (4899, 21258), (7086, 14697), (9798, 10629)]