33713240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 83388960

約数和(自身を除く): 49675720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 193, 220, 386, 397, 440, 772, 794, 965, 1544, 1588, 1930, 1985, 2123, 3176, 3860, 3970, 4246, 4367, 7720, 7940, 8492, 8734, 10615, 15880, 16984, 17468, 21230, 21835, 34936, 42460, 43670, 76621, 84920, 87340, 153242, 174680, 306484, 383105, 612968, 766210, 842831, 1532420, 1685662, 3064840, 3371324, 4214155, 6742648, 8428310, 16856620, 33713240]

約数ペア:

[(1, 33713240), (2, 16856620), (4, 8428310), (5, 6742648), (8, 4214155), (10, 3371324), (11, 3064840), (20, 1685662), (22, 1532420), (40, 842831), (44, 766210), (55, 612968), (88, 383105), (110, 306484), (193, 174680), (220, 153242), (386, 87340), (397, 84920), (440, 76621), (772, 43670), (794, 42460), (965, 34936), (1544, 21835), (1588, 21230), (1930, 17468), (1985, 16984), (2123, 15880), (3176, 10615), (3860, 8734), (3970, 8492), (4246, 7940), (4367, 7720)]