72856104

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 114942936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 227, 258, 311, 344, 454, 516, 622, 681, 908, 933, 1032, 1244, 1362, 1816, 1866, 2488, 2724, 3732, 5448, 7464, 9761, 13373, 19522, 26746, 29283, 39044, 40119, 53492, 58566, 70597, 78088, 80238, 106984, 117132, 141194, 160476, 211791, 234264, 282388, 320952, 423582, 564776, 847164, 1694328, 3035671, 6071342, 9107013, 12142684, 18214026, 24285368, 36428052, 72856104]

約数ペア:

[(1, 72856104), (2, 36428052), (3, 24285368), (4, 18214026), (6, 12142684), (8, 9107013), (12, 6071342), (24, 3035671), (43, 1694328), (86, 847164), (129, 564776), (172, 423582), (227, 320952), (258, 282388), (311, 234264), (344, 211791), (454, 160476), (516, 141194), (622, 117132), (681, 106984), (908, 80238), (933, 78088), (1032, 70597), (1244, 58566), (1362, 53492), (1816, 40119), (1866, 39044), (2488, 29283), (2724, 26746), (3732, 19522), (5448, 13373), (7464, 9761)]