39939132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3911}}^1$

素因数の和:3978

約数の個数: 48

約数和(自身を含む): 99896832

約数和(自身を除く): 59957700

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 3911, 5106, 7822, 10212, 11733, 15644, 23466, 46932, 89953, 144707, 179906, 269859, 289414, 359812, 434121, 539718, 578828, 868242, 1079436, 1736484, 3328261, 6656522, 9984783, 13313044, 19969566, 39939132]

約数ペア:

[(1, 39939132), (2, 19969566), (3, 13313044), (4, 9984783), (6, 6656522), (12, 3328261), (23, 1736484), (37, 1079436), (46, 868242), (69, 578828), (74, 539718), (92, 434121), (111, 359812), (138, 289414), (148, 269859), (222, 179906), (276, 144707), (444, 89953), (851, 46932), (1702, 23466), (2553, 15644), (3404, 11733), (3911, 10212), (5106, 7822)]