40609976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15913}}^1$

素因数の和:15959

約数の個数: 32

約数和(自身を含む): 85935600

約数和(自身を除く): 45325624

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 15913, 31826, 63652, 127304, 175043, 350086, 461477, 700172, 922954, 1400344, 1845908, 3691816, 5076247, 10152494, 20304988, 40609976]

約数ペア:

[(1, 40609976), (2, 20304988), (4, 10152494), (8, 5076247), (11, 3691816), (22, 1845908), (29, 1400344), (44, 922954), (58, 700172), (88, 461477), (116, 350086), (232, 175043), (319, 127304), (638, 63652), (1276, 31826), (2552, 15913)]