127474728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{5527}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 329358240

約数和(自身を除く): 201883512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5527, 5766, 7688, 11054, 11532, 16581, 22108, 23064, 33162, 44216, 66324, 132648, 171337, 342674, 514011, 685348, 1028022, 1370696, 2056044, 4112088, 5311447, 10622894, 15934341, 21245788, 31868682, 42491576, 63737364, 127474728]

約数ペア:

[(1, 127474728), (2, 63737364), (3, 42491576), (4, 31868682), (6, 21245788), (8, 15934341), (12, 10622894), (24, 5311447), (31, 4112088), (62, 2056044), (93, 1370696), (124, 1028022), (186, 685348), (248, 514011), (372, 342674), (744, 171337), (961, 132648), (1922, 66324), (2883, 44216), (3844, 33162), (5527, 23064), (5766, 22108), (7688, 16581), (11054, 11532)]