45672319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 20516993

約数列:

[1, 7, 11, 17, 23, 37, 41, 77, 119, 161, 187, 253, 259, 287, 391, 407, 451, 629, 697, 851, 943, 1309, 1517, 1771, 2737, 2849, 3157, 4301, 4403, 4879, 5957, 6601, 6919, 7667, 9361, 10373, 10619, 14467, 16031, 16687, 25789, 30107, 34891, 48433, 53669, 65527, 72611, 101269, 112217, 116809, 159137, 176341, 180523, 244237, 283679, 383801, 593147, 1113959, 1234387, 1985753, 2686607, 4152029, 6524617, 45672319]

約数ペア:

[(1, 45672319), (7, 6524617), (11, 4152029), (17, 2686607), (23, 1985753), (37, 1234387), (41, 1113959), (77, 593147), (119, 383801), (161, 283679), (187, 244237), (253, 180523), (259, 176341), (287, 159137), (391, 116809), (407, 112217), (451, 101269), (629, 72611), (697, 65527), (851, 53669), (943, 48433), (1309, 34891), (1517, 30107), (1771, 25789), (2737, 16687), (2849, 16031), (3157, 14467), (4301, 10619), (4403, 10373), (4879, 9361), (5957, 7667), (6601, 6919)]