84309156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123259}}^1$

素因数の和:123288

約数の個数: 36

約数和(自身を含む): 224333200

約数和(自身を除く): 140024044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 123259, 246518, 369777, 493036, 739554, 1109331, 1479108, 2218662, 2341921, 4437324, 4683842, 7025763, 9367684, 14051526, 21077289, 28103052, 42154578, 84309156]

約数ペア:

[(1, 84309156), (2, 42154578), (3, 28103052), (4, 21077289), (6, 14051526), (9, 9367684), (12, 7025763), (18, 4683842), (19, 4437324), (36, 2341921), (38, 2218662), (57, 1479108), (76, 1109331), (114, 739554), (171, 493036), (228, 369777), (342, 246518), (684, 123259)]