28998342

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 64876032

約数和(自身を除く): 35877690

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 151, 227, 282, 302, 423, 453, 454, 681, 846, 906, 1359, 1362, 2043, 2718, 4086, 7097, 10669, 14194, 21291, 21338, 32007, 34277, 42582, 63873, 64014, 68554, 96021, 102831, 127746, 192042, 205662, 308493, 616986, 1611019, 3222038, 4833057, 9666114, 14499171, 28998342]

約数ペア:

[(1, 28998342), (2, 14499171), (3, 9666114), (6, 4833057), (9, 3222038), (18, 1611019), (47, 616986), (94, 308493), (141, 205662), (151, 192042), (227, 127746), (282, 102831), (302, 96021), (423, 68554), (453, 64014), (454, 63873), (681, 42582), (846, 34277), (906, 32007), (1359, 21338), (1362, 21291), (2043, 14194), (2718, 10669), (4086, 7097)]