61898382338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1573501}}^1$

素因数の和:1573622

約数の個数: 32

約数和(自身を含む): 107061076080

約数和(自身を除く): 45162693742

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1513, 2314, 3026, 19669, 39338, 1573501, 3147002, 20455513, 26749517, 40911026, 53499034, 140041589, 280083178, 347743721, 695487442, 1820540657, 2380707013, 3641081314, 4761414026, 30949191169, 61898382338]

約数ペア:

[(1, 61898382338), (2, 30949191169), (13, 4761414026), (17, 3641081314), (26, 2380707013), (34, 1820540657), (89, 695487442), (178, 347743721), (221, 280083178), (442, 140041589), (1157, 53499034), (1513, 40911026), (2314, 26749517), (3026, 20455513), (19669, 3147002), (39338, 1573501)]