7829745672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{6657947}}^1$

素因数の和:6657970

約数の個数: 48

約数和(自身を含む): 22770182160

約数和(自身を除く): 14940436488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 6657947, 13315894, 19973841, 26631788, 39947682, 46605629, 53263576, 79895364, 93211258, 139816887, 159790728, 186422516, 279633774, 326239403, 372845032, 559267548, 652478806, 978718209, 1118535096, 1304957612, 1957436418, 2609915224, 3914872836, 7829745672]

約数ペア:

[(1, 7829745672), (2, 3914872836), (3, 2609915224), (4, 1957436418), (6, 1304957612), (7, 1118535096), (8, 978718209), (12, 652478806), (14, 559267548), (21, 372845032), (24, 326239403), (28, 279633774), (42, 186422516), (49, 159790728), (56, 139816887), (84, 93211258), (98, 79895364), (147, 53263576), (168, 46605629), (196, 39947682), (294, 26631788), (392, 19973841), (588, 13315894), (1176, 6657947)]