31460893092

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{22153}}^1$

素因数の和:22649

約数の個数: 72

約数和(自身を含む): 80511535104

約数和(自身を除く): 49050642012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 383, 412, 618, 766, 927, 1149, 1236, 1532, 1854, 2298, 3447, 3708, 4596, 6894, 13788, 22153, 39449, 44306, 66459, 78898, 88612, 118347, 132918, 157796, 199377, 236694, 265836, 355041, 398754, 473388, 710082, 797508, 1420164, 2281759, 4563518, 6845277, 8484599, 9127036, 13690554, 16969198, 20535831, 25453797, 27381108, 33938396, 41071662, 50907594, 76361391, 82143324, 101815188, 152722782, 305445564, 873913697, 1747827394, 2621741091, 3495654788, 5243482182, 7865223273, 10486964364, 15730446546, 31460893092]

約数ペア:

[(1, 31460893092), (2, 15730446546), (3, 10486964364), (4, 7865223273), (6, 5243482182), (9, 3495654788), (12, 2621741091), (18, 1747827394), (36, 873913697), (103, 305445564), (206, 152722782), (309, 101815188), (383, 82143324), (412, 76361391), (618, 50907594), (766, 41071662), (927, 33938396), (1149, 27381108), (1236, 25453797), (1532, 20535831), (1854, 16969198), (2298, 13690554), (3447, 9127036), (3708, 8484599), (4596, 6845277), (6894, 4563518), (13788, 2281759), (22153, 1420164), (39449, 797508), (44306, 710082), (66459, 473388), (78898, 398754), (88612, 355041), (118347, 265836), (132918, 236694), (157796, 199377)]