79892176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1548

約数の個数: 80

約数和(自身を含む): 195793024

約数和(自身を除く): 115900848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1483, 1924, 2072, 2966, 3367, 3848, 4144, 5932, 6734, 7696, 10381, 11864, 13468, 19279, 20762, 23728, 26936, 38558, 41524, 53872, 54871, 77116, 83048, 109742, 134953, 154232, 166096, 219484, 269906, 308464, 384097, 438968, 539812, 713323, 768194, 877936, 1079624, 1426646, 1536388, 2159248, 2853292, 3072776, 4993261, 5706584, 6145552, 9986522, 11413168, 19973044, 39946088, 79892176]

約数ペア:

[(1, 79892176), (2, 39946088), (4, 19973044), (7, 11413168), (8, 9986522), (13, 6145552), (14, 5706584), (16, 4993261), (26, 3072776), (28, 2853292), (37, 2159248), (52, 1536388), (56, 1426646), (74, 1079624), (91, 877936), (104, 768194), (112, 713323), (148, 539812), (182, 438968), (208, 384097), (259, 308464), (296, 269906), (364, 219484), (481, 166096), (518, 154232), (592, 134953), (728, 109742), (962, 83048), (1036, 77116), (1456, 54871), (1483, 53872), (1924, 41524), (2072, 38558), (2966, 26936), (3367, 23728), (3848, 20762), (4144, 19279), (5932, 13468), (6734, 11864), (7696, 10381)]