77775936

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{1181}}^1$

素因数の和:1217

約数の個数: 112

約数和(自身を含む): 240182400

約数和(自身を除く): 162406464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1181, 1344, 1372, 1568, 2058, 2352, 2362, 2744, 3136, 3543, 4116, 4704, 4724, 5488, 7086, 8232, 8267, 9408, 9448, 10976, 14172, 16464, 16534, 18896, 21952, 24801, 28344, 32928, 33068, 37792, 49602, 56688, 57869, 65856, 66136, 75584, 99204, 113376, 115738, 132272, 173607, 198408, 226752, 231476, 264544, 347214, 396816, 405083, 462952, 529088, 694428, 793632, 810166, 925904, 1215249, 1388856, 1587264, 1620332, 1851808, 2430498, 2777712, 3240664, 3703616, 4860996, 5555424, 6481328, 9721992, 11110848, 12962656, 19443984, 25925312, 38887968, 77775936]

約数ペア:

[(1, 77775936), (2, 38887968), (3, 25925312), (4, 19443984), (6, 12962656), (7, 11110848), (8, 9721992), (12, 6481328), (14, 5555424), (16, 4860996), (21, 3703616), (24, 3240664), (28, 2777712), (32, 2430498), (42, 1851808), (48, 1620332), (49, 1587264), (56, 1388856), (64, 1215249), (84, 925904), (96, 810166), (98, 793632), (112, 694428), (147, 529088), (168, 462952), (192, 405083), (196, 396816), (224, 347214), (294, 264544), (336, 231476), (343, 226752), (392, 198408), (448, 173607), (588, 132272), (672, 115738), (686, 113376), (784, 99204), (1029, 75584), (1176, 66136), (1181, 65856), (1344, 57869), (1372, 56688), (1568, 49602), (2058, 37792), (2352, 33068), (2362, 32928), (2744, 28344), (3136, 24801), (3543, 21952), (4116, 18896), (4704, 16534), (4724, 16464), (5488, 14172), (7086, 10976), (8232, 9448), (8267, 9408)]