77497056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2993

約数の個数: 144

約数和(自身を含む): 271331424

約数和(自身を除く): 193834368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 2957, 3276, 3744, 4368, 5914, 6552, 8736, 8871, 11828, 13104, 17742, 20699, 23656, 26208, 26613, 35484, 38441, 41398, 47312, 53226, 62097, 70968, 76882, 82796, 94624, 106452, 115323, 124194, 141936, 153764, 165592, 186291, 212904, 230646, 248388, 269087, 283872, 307528, 331184, 345969, 372582, 425808, 461292, 496776, 538174, 615056, 662368, 691938, 745164, 807261, 851616, 922584, 993552, 1076348, 1230112, 1383876, 1490328, 1614522, 1845168, 1987104, 2152696, 2421783, 2767752, 2980656, 3229044, 3690336, 4305392, 4843566, 5535504, 5961312, 6458088, 8610784, 9687132, 11071008, 12916176, 19374264, 25832352, 38748528, 77497056]

約数ペア:

[(1, 77497056), (2, 38748528), (3, 25832352), (4, 19374264), (6, 12916176), (7, 11071008), (8, 9687132), (9, 8610784), (12, 6458088), (13, 5961312), (14, 5535504), (16, 4843566), (18, 4305392), (21, 3690336), (24, 3229044), (26, 2980656), (28, 2767752), (32, 2421783), (36, 2152696), (39, 1987104), (42, 1845168), (48, 1614522), (52, 1490328), (56, 1383876), (63, 1230112), (72, 1076348), (78, 993552), (84, 922584), (91, 851616), (96, 807261), (104, 745164), (112, 691938), (117, 662368), (126, 615056), (144, 538174), (156, 496776), (168, 461292), (182, 425808), (208, 372582), (224, 345969), (234, 331184), (252, 307528), (273, 283872), (288, 269087), (312, 248388), (336, 230646), (364, 212904), (416, 186291), (468, 165592), (504, 153764), (546, 141936), (624, 124194), (672, 115323), (728, 106452), (819, 94624), (936, 82796), (1008, 76882), (1092, 70968), (1248, 62097), (1456, 53226), (1638, 47312), (1872, 41398), (2016, 38441), (2184, 35484), (2912, 26613), (2957, 26208), (3276, 23656), (3744, 20699), (4368, 17742), (5914, 13104), (6552, 11828), (8736, 8871)]