28793352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 82667520

約数和(自身を除く): 53874168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 367, 467, 734, 934, 1101, 1401, 1468, 1868, 2202, 2569, 2802, 2936, 3269, 3736, 4404, 5138, 5604, 6538, 7707, 8808, 9807, 10276, 11208, 13076, 15414, 19614, 20552, 26152, 30828, 39228, 61656, 78456, 171389, 342778, 514167, 685556, 1028334, 1199723, 1371112, 2056668, 2399446, 3599169, 4113336, 4798892, 7198338, 9597784, 14396676, 28793352]

約数ペア:

[(1, 28793352), (2, 14396676), (3, 9597784), (4, 7198338), (6, 4798892), (7, 4113336), (8, 3599169), (12, 2399446), (14, 2056668), (21, 1371112), (24, 1199723), (28, 1028334), (42, 685556), (56, 514167), (84, 342778), (168, 171389), (367, 78456), (467, 61656), (734, 39228), (934, 30828), (1101, 26152), (1401, 20552), (1468, 19614), (1868, 15414), (2202, 13076), (2569, 11208), (2802, 10276), (2936, 9807), (3269, 8808), (3736, 7707), (4404, 6538), (5138, 5604)]