79197016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30649}}^1$

素因数の和:30691

約数の個数: 32

約数和(自身を含む): 165510000

約数和(自身を除く): 86312984

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 30649, 61298, 122596, 245192, 521033, 582331, 1042066, 1164662, 2084132, 2329324, 4168264, 4658648, 9899627, 19799254, 39598508, 79197016]

約数ペア:

[(1, 79197016), (2, 39598508), (4, 19799254), (8, 9899627), (17, 4658648), (19, 4168264), (34, 2329324), (38, 2084132), (68, 1164662), (76, 1042066), (136, 582331), (152, 521033), (323, 245192), (646, 122596), (1292, 61298), (2584, 30649)]