72330444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 196363440

約数和(自身を除く): 124032996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 1619, 2482, 2628, 3238, 3723, 4857, 4964, 6476, 7446, 9714, 11169, 14571, 14892, 19428, 22338, 27523, 29142, 44676, 55046, 58284, 82569, 110092, 118187, 165138, 236374, 247707, 330276, 354561, 472748, 495414, 709122, 990828, 1063683, 1418244, 2009179, 2127366, 4018358, 4254732, 6027537, 8036716, 12055074, 18082611, 24110148, 36165222, 72330444]

約数ペア:

[(1, 72330444), (2, 36165222), (3, 24110148), (4, 18082611), (6, 12055074), (9, 8036716), (12, 6027537), (17, 4254732), (18, 4018358), (34, 2127366), (36, 2009179), (51, 1418244), (68, 1063683), (73, 990828), (102, 709122), (146, 495414), (153, 472748), (204, 354561), (219, 330276), (292, 247707), (306, 236374), (438, 165138), (612, 118187), (657, 110092), (876, 82569), (1241, 58284), (1314, 55046), (1619, 44676), (2482, 29142), (2628, 27523), (3238, 22338), (3723, 19428), (4857, 14892), (4964, 14571), (6476, 11169), (7446, 9714)]