814118526

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{128857}}^1$

素因数の和:128887

約数の個数: 48

約数和(自身を含む): 1969981104

約数和(自身を除く): 1155862578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 128857, 257714, 386571, 773142, 1159713, 1675141, 2319426, 3350282, 3479139, 5025423, 6958278, 10050846, 10437417, 15076269, 20874834, 30152538, 31312251, 45228807, 62624502, 90457614, 135686421, 271372842, 407059263, 814118526]

約数ペア:

[(1, 814118526), (2, 407059263), (3, 271372842), (6, 135686421), (9, 90457614), (13, 62624502), (18, 45228807), (26, 31312251), (27, 30152538), (39, 20874834), (54, 15076269), (78, 10437417), (81, 10050846), (117, 6958278), (162, 5025423), (234, 3479139), (243, 3350282), (351, 2319426), (486, 1675141), (702, 1159713), (1053, 773142), (2106, 386571), (3159, 257714), (6318, 128857)]