31699616144

素因数分解:

$2^4\times 7^1\times {\mathrm{16189}}^1\times {\mathrm{17483}}^1$

素因数の和:33687

約数の個数: 40

約数和(自身を含む): 70200358080

約数和(自身を除く): 38500741936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16189, 17483, 32378, 34966, 64756, 69932, 113323, 122381, 129512, 139864, 226646, 244762, 259024, 279728, 453292, 489524, 906584, 979048, 1813168, 1958096, 283032287, 566064574, 1132129148, 1981226009, 2264258296, 3962452018, 4528516592, 7924904036, 15849808072, 31699616144]

約数ペア:

[(1, 31699616144), (2, 15849808072), (4, 7924904036), (7, 4528516592), (8, 3962452018), (14, 2264258296), (16, 1981226009), (28, 1132129148), (56, 566064574), (112, 283032287), (16189, 1958096), (17483, 1813168), (32378, 979048), (34966, 906584), (64756, 489524), (69932, 453292), (113323, 279728), (122381, 259024), (129512, 244762), (139864, 226646)]