63520288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 142502976

約数和(自身を除く): 78982688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 53, 67, 86, 104, 106, 134, 172, 208, 212, 268, 344, 416, 424, 536, 559, 688, 689, 848, 871, 1072, 1118, 1376, 1378, 1696, 1742, 2144, 2236, 2279, 2756, 2881, 3484, 3551, 4472, 4558, 5512, 5762, 6968, 7102, 8944, 9116, 11024, 11524, 13936, 14204, 17888, 18232, 22048, 23048, 27872, 28408, 29627, 36464, 37453, 46096, 46163, 56816, 59254, 72928, 74906, 92192, 92326, 113632, 118508, 149812, 152693, 184652, 237016, 299624, 305386, 369304, 474032, 599248, 610772, 738608, 948064, 1198496, 1221544, 1477216, 1985009, 2443088, 3970018, 4886176, 7940036, 15880072, 31760144, 63520288]

約数ペア:

[(1, 63520288), (2, 31760144), (4, 15880072), (8, 7940036), (13, 4886176), (16, 3970018), (26, 2443088), (32, 1985009), (43, 1477216), (52, 1221544), (53, 1198496), (67, 948064), (86, 738608), (104, 610772), (106, 599248), (134, 474032), (172, 369304), (208, 305386), (212, 299624), (268, 237016), (344, 184652), (416, 152693), (424, 149812), (536, 118508), (559, 113632), (688, 92326), (689, 92192), (848, 74906), (871, 72928), (1072, 59254), (1118, 56816), (1376, 46163), (1378, 46096), (1696, 37453), (1742, 36464), (2144, 29627), (2236, 28408), (2279, 27872), (2756, 23048), (2881, 22048), (3484, 18232), (3551, 17888), (4472, 14204), (4558, 13936), (5512, 11524), (5762, 11024), (6968, 9116), (7102, 8944)]