3854478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 8957952

約数和(自身を除く): 5103474

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 53, 62, 69, 93, 102, 106, 138, 159, 186, 318, 391, 527, 713, 782, 901, 1054, 1173, 1219, 1426, 1581, 1643, 1802, 2139, 2346, 2438, 2703, 3162, 3286, 3657, 4278, 4929, 5406, 7314, 9858, 12121, 20723, 24242, 27931, 36363, 37789, 41446, 55862, 62169, 72726, 75578, 83793, 113367, 124338, 167586, 226734, 642413, 1284826, 1927239, 3854478]

約数ペア:

[(1, 3854478), (2, 1927239), (3, 1284826), (6, 642413), (17, 226734), (23, 167586), (31, 124338), (34, 113367), (46, 83793), (51, 75578), (53, 72726), (62, 62169), (69, 55862), (93, 41446), (102, 37789), (106, 36363), (138, 27931), (159, 24242), (186, 20723), (318, 12121), (391, 9858), (527, 7314), (713, 5406), (782, 4929), (901, 4278), (1054, 3657), (1173, 3286), (1219, 3162), (1426, 2703), (1581, 2438), (1643, 2346), (1802, 2139)]