82148828

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 153954360

約数和(自身を除く): 71805532

約数列:

[1, 2, 4, 17, 34, 68, 179, 289, 358, 397, 578, 716, 794, 1156, 1588, 3043, 6086, 6749, 12172, 13498, 26996, 51731, 71063, 103462, 114733, 142126, 206924, 229466, 284252, 458932, 1208071, 2416142, 4832284, 20537207, 41074414, 82148828]

約数ペア:

[(1, 82148828), (2, 41074414), (4, 20537207), (17, 4832284), (34, 2416142), (68, 1208071), (179, 458932), (289, 284252), (358, 229466), (397, 206924), (578, 142126), (716, 114733), (794, 103462), (1156, 71063), (1588, 51731), (3043, 26996), (6086, 13498), (6749, 12172)]