43159792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 96799360

約数和(自身を除く): 53639568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 134, 152, 163, 208, 247, 268, 304, 326, 494, 536, 652, 871, 988, 1072, 1273, 1304, 1742, 1976, 2119, 2546, 2608, 3097, 3484, 3952, 4238, 5092, 6194, 6968, 8476, 10184, 10921, 12388, 13936, 16549, 16952, 20368, 21842, 24776, 33098, 33904, 40261, 43684, 49552, 66196, 80522, 87368, 132392, 141973, 161044, 174736, 207499, 264784, 283946, 322088, 414998, 567892, 644176, 829996, 1135784, 1659992, 2271568, 2697487, 3319984, 5394974, 10789948, 21579896, 43159792]

約数ペア:

[(1, 43159792), (2, 21579896), (4, 10789948), (8, 5394974), (13, 3319984), (16, 2697487), (19, 2271568), (26, 1659992), (38, 1135784), (52, 829996), (67, 644176), (76, 567892), (104, 414998), (134, 322088), (152, 283946), (163, 264784), (208, 207499), (247, 174736), (268, 161044), (304, 141973), (326, 132392), (494, 87368), (536, 80522), (652, 66196), (871, 49552), (988, 43684), (1072, 40261), (1273, 33904), (1304, 33098), (1742, 24776), (1976, 21842), (2119, 20368), (2546, 16952), (2608, 16549), (3097, 13936), (3484, 12388), (3952, 10921), (4238, 10184), (5092, 8476), (6194, 6968)]