25706688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 80369664

約数和(自身を除く): 54662976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 617, 651, 672, 744, 868, 992, 1234, 1302, 1344, 1488, 1736, 1851, 1984, 2468, 2604, 2976, 3472, 3702, 4319, 4936, 5208, 5952, 6944, 7404, 8638, 9872, 10416, 12957, 13888, 14808, 17276, 19127, 19744, 20832, 25914, 29616, 34552, 38254, 39488, 41664, 51828, 57381, 59232, 69104, 76508, 103656, 114762, 118464, 133889, 138208, 153016, 207312, 229524, 267778, 276416, 306032, 401667, 414624, 459048, 535556, 612064, 803334, 829248, 918096, 1071112, 1224128, 1606668, 1836192, 2142224, 3213336, 3672384, 4284448, 6426672, 8568896, 12853344, 25706688]

約数ペア:

[(1, 25706688), (2, 12853344), (3, 8568896), (4, 6426672), (6, 4284448), (7, 3672384), (8, 3213336), (12, 2142224), (14, 1836192), (16, 1606668), (21, 1224128), (24, 1071112), (28, 918096), (31, 829248), (32, 803334), (42, 612064), (48, 535556), (56, 459048), (62, 414624), (64, 401667), (84, 306032), (93, 276416), (96, 267778), (112, 229524), (124, 207312), (168, 153016), (186, 138208), (192, 133889), (217, 118464), (224, 114762), (248, 103656), (336, 76508), (372, 69104), (434, 59232), (448, 57381), (496, 51828), (617, 41664), (651, 39488), (672, 38254), (744, 34552), (868, 29616), (992, 25914), (1234, 20832), (1302, 19744), (1344, 19127), (1488, 17276), (1736, 14808), (1851, 13888), (1984, 12957), (2468, 10416), (2604, 9872), (2976, 8638), (3472, 7404), (3702, 6944), (4319, 5952), (4936, 5208)]