70403696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1303}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 149407104

約数和(自身を除く): 79003408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 1228, 1303, 2456, 2606, 3377, 4912, 5212, 6754, 10424, 13508, 14333, 20848, 27016, 28666, 54032, 57332, 114664, 229328, 400021, 800042, 1600084, 3200168, 4400231, 6400336, 8800462, 17600924, 35201848, 70403696]

約数ペア:

[(1, 70403696), (2, 35201848), (4, 17600924), (8, 8800462), (11, 6400336), (16, 4400231), (22, 3200168), (44, 1600084), (88, 800042), (176, 400021), (307, 229328), (614, 114664), (1228, 57332), (1303, 54032), (2456, 28666), (2606, 27016), (3377, 20848), (4912, 14333), (5212, 13508), (6754, 10424)]