88123672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 224179200

約数和(自身を除く): 136055528

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 23, 26, 28, 38, 46, 52, 56, 76, 91, 92, 104, 133, 152, 161, 182, 184, 247, 266, 277, 299, 322, 364, 437, 494, 532, 554, 598, 644, 728, 874, 988, 1064, 1108, 1196, 1288, 1729, 1748, 1939, 1976, 2093, 2216, 2392, 3059, 3458, 3496, 3601, 3878, 4186, 5263, 5681, 6118, 6371, 6916, 7202, 7756, 8372, 10526, 11362, 12236, 12742, 13832, 14404, 15512, 16744, 21052, 22724, 24472, 25207, 25484, 28808, 36841, 39767, 42104, 44597, 45448, 50414, 50968, 68419, 73682, 79534, 82823, 89194, 100828, 121049, 136838, 147364, 159068, 165646, 178388, 201656, 242098, 273676, 294728, 318136, 331292, 356776, 478933, 484196, 547352, 579761, 662584, 847343, 957866, 968392, 1159522, 1573637, 1694686, 1915732, 2319044, 3147274, 3389372, 3831464, 4638088, 6294548, 6778744, 11015459, 12589096, 22030918, 44061836, 88123672]

約数ペア:

[(1, 88123672), (2, 44061836), (4, 22030918), (7, 12589096), (8, 11015459), (13, 6778744), (14, 6294548), (19, 4638088), (23, 3831464), (26, 3389372), (28, 3147274), (38, 2319044), (46, 1915732), (52, 1694686), (56, 1573637), (76, 1159522), (91, 968392), (92, 957866), (104, 847343), (133, 662584), (152, 579761), (161, 547352), (182, 484196), (184, 478933), (247, 356776), (266, 331292), (277, 318136), (299, 294728), (322, 273676), (364, 242098), (437, 201656), (494, 178388), (532, 165646), (554, 159068), (598, 147364), (644, 136838), (728, 121049), (874, 100828), (988, 89194), (1064, 82823), (1108, 79534), (1196, 73682), (1288, 68419), (1729, 50968), (1748, 50414), (1939, 45448), (1976, 44597), (2093, 42104), (2216, 39767), (2392, 36841), (3059, 28808), (3458, 25484), (3496, 25207), (3601, 24472), (3878, 22724), (4186, 21052), (5263, 16744), (5681, 15512), (6118, 14404), (6371, 13832), (6916, 12742), (7202, 12236), (7756, 11362), (8372, 10526)]