47943042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 117073920

約数和(自身を除く): 69130878

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 823, 1022, 1387, 1533, 1646, 2469, 2774, 3066, 4161, 4938, 5761, 8322, 9709, 11522, 15637, 17283, 19418, 29127, 31274, 34566, 46911, 58254, 60079, 93822, 109459, 120158, 180237, 218918, 328377, 360474, 420553, 656754, 841106, 1141501, 1261659, 2283002, 2523318, 3424503, 6849006, 7990507, 15981014, 23971521, 47943042]

約数ペア:

[(1, 47943042), (2, 23971521), (3, 15981014), (6, 7990507), (7, 6849006), (14, 3424503), (19, 2523318), (21, 2283002), (38, 1261659), (42, 1141501), (57, 841106), (73, 656754), (114, 420553), (133, 360474), (146, 328377), (219, 218918), (266, 180237), (399, 120158), (438, 109459), (511, 93822), (798, 60079), (823, 58254), (1022, 46911), (1387, 34566), (1533, 31274), (1646, 29127), (2469, 19418), (2774, 17283), (3066, 15637), (4161, 11522), (4938, 9709), (5761, 8322)]