79778088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28439

約数の個数: 64

約数和(自身を含む): 238660800

約数和(自身を除く): 158882712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 28411, 56822, 85233, 113644, 170466, 227288, 255699, 340932, 369343, 511398, 681864, 738686, 767097, 1022796, 1108029, 1477372, 1534194, 2045592, 2216058, 2954744, 3068388, 3324087, 4432116, 6136776, 6648174, 8864232, 9972261, 13296348, 19944522, 26592696, 39889044, 79778088]

約数ペア:

[(1, 79778088), (2, 39889044), (3, 26592696), (4, 19944522), (6, 13296348), (8, 9972261), (9, 8864232), (12, 6648174), (13, 6136776), (18, 4432116), (24, 3324087), (26, 3068388), (27, 2954744), (36, 2216058), (39, 2045592), (52, 1534194), (54, 1477372), (72, 1108029), (78, 1022796), (104, 767097), (108, 738686), (117, 681864), (156, 511398), (216, 369343), (234, 340932), (312, 255699), (351, 227288), (468, 170466), (702, 113644), (936, 85233), (1404, 56822), (2808, 28411)]