111031452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{20981}}^1$

素因数の和:21008

約数の個数: 72

約数和(自身を含む): 334872720

約数和(自身を除く): 223841268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 20981, 41962, 62943, 83924, 125886, 146867, 188829, 251772, 293734, 377658, 440601, 566487, 587468, 755316, 881202, 1028069, 1132974, 1321803, 1762404, 2056138, 2265948, 2643606, 3084207, 3965409, 4112276, 5287212, 6168414, 7930818, 9252621, 12336828, 15861636, 18505242, 27757863, 37010484, 55515726, 111031452]

約数ペア:

[(1, 111031452), (2, 55515726), (3, 37010484), (4, 27757863), (6, 18505242), (7, 15861636), (9, 12336828), (12, 9252621), (14, 7930818), (18, 6168414), (21, 5287212), (27, 4112276), (28, 3965409), (36, 3084207), (42, 2643606), (49, 2265948), (54, 2056138), (63, 1762404), (84, 1321803), (98, 1132974), (108, 1028069), (126, 881202), (147, 755316), (189, 587468), (196, 566487), (252, 440601), (294, 377658), (378, 293734), (441, 251772), (588, 188829), (756, 146867), (882, 125886), (1323, 83924), (1764, 62943), (2646, 41962), (5292, 20981)]