20333717856

素因数分解:

$2^5\times 3^2\times {\mathrm{1201}}^1\times {\mathrm{58787}}^1$

素因数の和:60004

約数の個数: 72

約数和(自身を含む): 57873141144

約数和(自身を除く): 37539423288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1201, 2402, 3603, 4804, 7206, 9608, 10809, 14412, 19216, 21618, 28824, 38432, 43236, 57648, 58787, 86472, 115296, 117574, 172944, 176361, 235148, 345888, 352722, 470296, 529083, 705444, 940592, 1058166, 1410888, 1881184, 2116332, 2821776, 4232664, 5643552, 8465328, 16930656, 70603187, 141206374, 211809561, 282412748, 423619122, 564825496, 635428683, 847238244, 1129650992, 1270857366, 1694476488, 2259301984, 2541714732, 3388952976, 5083429464, 6777905952, 10166858928, 20333717856]

約数ペア:

[(1, 20333717856), (2, 10166858928), (3, 6777905952), (4, 5083429464), (6, 3388952976), (8, 2541714732), (9, 2259301984), (12, 1694476488), (16, 1270857366), (18, 1129650992), (24, 847238244), (32, 635428683), (36, 564825496), (48, 423619122), (72, 282412748), (96, 211809561), (144, 141206374), (288, 70603187), (1201, 16930656), (2402, 8465328), (3603, 5643552), (4804, 4232664), (7206, 2821776), (9608, 2116332), (10809, 1881184), (14412, 1410888), (19216, 1058166), (21618, 940592), (28824, 705444), (38432, 529083), (43236, 470296), (57648, 352722), (58787, 345888), (86472, 235148), (115296, 176361), (117574, 172944)]