79923564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 240307200

約数和(自身を除く): 160383636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1489, 1491, 1917, 1988, 2556, 2978, 2982, 3834, 4467, 4473, 5956, 5964, 7668, 8934, 8946, 10423, 13401, 13419, 17868, 17892, 20846, 26802, 26838, 31269, 40203, 41692, 53604, 53676, 62538, 80406, 93807, 105719, 125076, 160812, 187614, 211438, 281421, 317157, 375228, 422876, 562842, 634314, 740033, 951471, 1125684, 1268628, 1480066, 1902942, 2220099, 2854413, 2960132, 3805884, 4440198, 5708826, 6660297, 8880396, 11417652, 13320594, 19980891, 26641188, 39961782, 79923564]

約数ペア:

[(1, 79923564), (2, 39961782), (3, 26641188), (4, 19980891), (6, 13320594), (7, 11417652), (9, 8880396), (12, 6660297), (14, 5708826), (18, 4440198), (21, 3805884), (27, 2960132), (28, 2854413), (36, 2220099), (42, 1902942), (54, 1480066), (63, 1268628), (71, 1125684), (84, 951471), (108, 740033), (126, 634314), (142, 562842), (189, 422876), (213, 375228), (252, 317157), (284, 281421), (378, 211438), (426, 187614), (497, 160812), (639, 125076), (756, 105719), (852, 93807), (994, 80406), (1278, 62538), (1489, 53676), (1491, 53604), (1917, 41692), (1988, 40203), (2556, 31269), (2978, 26838), (2982, 26802), (3834, 20846), (4467, 17892), (4473, 17868), (5956, 13419), (5964, 13401), (7668, 10423), (8934, 8946)]