86863434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20477}}^1$

素因数の和:20590

約数の個数: 32

約数和(自身を含む): 200520576

約数和(自身を除く): 113657142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 20477, 40954, 61431, 122862, 143339, 286678, 430017, 860034, 2068177, 4136354, 6204531, 12409062, 14477239, 28954478, 43431717, 86863434]

約数ペア:

[(1, 86863434), (2, 43431717), (3, 28954478), (6, 14477239), (7, 12409062), (14, 6204531), (21, 4136354), (42, 2068177), (101, 860034), (202, 430017), (303, 286678), (606, 143339), (707, 122862), (1414, 61431), (2121, 40954), (4242, 20477)]