82072984

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5839}}^1$

素因数の和:6103

約数の個数: 32

約数和(自身を含む): 176601600

約数和(自身を除く): 94528616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 5839, 7028, 11678, 14056, 23356, 40873, 46712, 81746, 163492, 326984, 1465589, 2931178, 5862356, 10259123, 11724712, 20518246, 41036492, 82072984]

約数ペア:

[(1, 82072984), (2, 41036492), (4, 20518246), (7, 11724712), (8, 10259123), (14, 5862356), (28, 2931178), (56, 1465589), (251, 326984), (502, 163492), (1004, 81746), (1757, 46712), (2008, 40873), (3514, 23356), (5839, 14056), (7028, 11678)]