90407616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 112

約数和(自身を含む): 266700000

約数和(自身を除く): 176292384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1249, 1392, 1508, 1856, 2262, 2496, 2498, 2784, 3016, 3747, 4524, 4996, 5568, 6032, 7494, 9048, 9992, 12064, 14988, 16237, 18096, 19984, 24128, 29976, 32474, 36192, 36221, 39968, 48711, 59952, 64948, 72384, 72442, 79936, 97422, 108663, 119904, 129896, 144884, 194844, 217326, 239808, 259792, 289768, 389688, 434652, 470873, 519584, 579536, 779376, 869304, 941746, 1039168, 1159072, 1412619, 1558752, 1738608, 1883492, 2318144, 2825238, 3117504, 3477216, 3766984, 5650476, 6954432, 7533968, 11300952, 15067936, 22601904, 30135872, 45203808, 90407616]

約数ペア:

[(1, 90407616), (2, 45203808), (3, 30135872), (4, 22601904), (6, 15067936), (8, 11300952), (12, 7533968), (13, 6954432), (16, 5650476), (24, 3766984), (26, 3477216), (29, 3117504), (32, 2825238), (39, 2318144), (48, 1883492), (52, 1738608), (58, 1558752), (64, 1412619), (78, 1159072), (87, 1039168), (96, 941746), (104, 869304), (116, 779376), (156, 579536), (174, 519584), (192, 470873), (208, 434652), (232, 389688), (312, 289768), (348, 259792), (377, 239808), (416, 217326), (464, 194844), (624, 144884), (696, 129896), (754, 119904), (832, 108663), (928, 97422), (1131, 79936), (1248, 72442), (1249, 72384), (1392, 64948), (1508, 59952), (1856, 48711), (2262, 39968), (2496, 36221), (2498, 36192), (2784, 32474), (3016, 29976), (3747, 24128), (4524, 19984), (4996, 18096), (5568, 16237), (6032, 14988), (7494, 12064), (9048, 9992)]