40256388

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4157}}^1$

素因数の和:4436

約数の個数: 36

約数和(自身を含む): 102162060

約数和(自身を除く): 61905672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4157, 4842, 8314, 9684, 12471, 16628, 24942, 37413, 49884, 74826, 149652, 1118233, 2236466, 3354699, 4472932, 6709398, 10064097, 13418796, 20128194, 40256388]

約数ペア:

[(1, 40256388), (2, 20128194), (3, 13418796), (4, 10064097), (6, 6709398), (9, 4472932), (12, 3354699), (18, 2236466), (36, 1118233), (269, 149652), (538, 74826), (807, 49884), (1076, 37413), (1614, 24942), (2421, 16628), (3228, 12471), (4157, 9684), (4842, 8314)]