33293728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 71166816

約数和(自身を除く): 37873088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 416, 491, 652, 982, 1304, 1964, 2119, 2608, 3928, 4238, 5216, 6383, 7856, 8476, 12766, 15712, 16952, 25532, 33904, 51064, 67808, 80033, 102128, 160066, 204256, 320132, 640264, 1040429, 1280528, 2080858, 2561056, 4161716, 8323432, 16646864, 33293728]

約数ペア:

[(1, 33293728), (2, 16646864), (4, 8323432), (8, 4161716), (13, 2561056), (16, 2080858), (26, 1280528), (32, 1040429), (52, 640264), (104, 320132), (163, 204256), (208, 160066), (326, 102128), (416, 80033), (491, 67808), (652, 51064), (982, 33904), (1304, 25532), (1964, 16952), (2119, 15712), (2608, 12766), (3928, 8476), (4238, 7856), (5216, 6383)]