61519614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27197}}^1$

素因数の和:27244

約数の個数: 32

約数和(自身を含む): 137077920

約数和(自身を除く): 75558306

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 27197, 54394, 81591, 163182, 353561, 707122, 788713, 1060683, 1577426, 2121366, 2366139, 4732278, 10253269, 20506538, 30759807, 61519614]

約数ペア:

[(1, 61519614), (2, 30759807), (3, 20506538), (6, 10253269), (13, 4732278), (26, 2366139), (29, 2121366), (39, 1577426), (58, 1060683), (78, 788713), (87, 707122), (174, 353561), (377, 163182), (754, 81591), (1131, 54394), (2262, 27197)]