126824704

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{6271}}^1$

素因数の和:6366

約数の個数: 36

約数和(自身を含む): 256399360

約数和(自身を除く): 129574656

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 6271, 10112, 12542, 20224, 25084, 50168, 100336, 200672, 401344, 495409, 802688, 990818, 1605376, 1981636, 3963272, 7926544, 15853088, 31706176, 63412352, 126824704]

約数ペア:

[(1, 126824704), (2, 63412352), (4, 31706176), (8, 15853088), (16, 7926544), (32, 3963272), (64, 1981636), (79, 1605376), (128, 990818), (158, 802688), (256, 495409), (316, 401344), (632, 200672), (1264, 100336), (2528, 50168), (5056, 25084), (6271, 20224), (10112, 12542)]