79572304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 188817280

約数和(自身を除く): 109244976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 244, 266, 304, 427, 488, 532, 613, 854, 976, 1064, 1159, 1226, 1708, 2128, 2318, 2452, 3416, 4291, 4636, 4904, 6832, 8113, 8582, 9272, 9808, 11647, 16226, 17164, 18544, 23294, 32452, 34328, 37393, 46588, 64904, 68656, 74786, 81529, 93176, 129808, 149572, 163058, 186352, 261751, 299144, 326116, 523502, 598288, 652232, 710467, 1047004, 1304464, 1420934, 2094008, 2841868, 4188016, 4973269, 5683736, 9946538, 11367472, 19893076, 39786152, 79572304]

約数ペア:

[(1, 79572304), (2, 39786152), (4, 19893076), (7, 11367472), (8, 9946538), (14, 5683736), (16, 4973269), (19, 4188016), (28, 2841868), (38, 2094008), (56, 1420934), (61, 1304464), (76, 1047004), (112, 710467), (122, 652232), (133, 598288), (152, 523502), (244, 326116), (266, 299144), (304, 261751), (427, 186352), (488, 163058), (532, 149572), (613, 129808), (854, 93176), (976, 81529), (1064, 74786), (1159, 68656), (1226, 64904), (1708, 46588), (2128, 37393), (2318, 34328), (2452, 32452), (3416, 23294), (4291, 18544), (4636, 17164), (4904, 16226), (6832, 11647), (8113, 9808), (8582, 9272)]