12991032

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 35722440

約数和(自身を除く): 22731408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 2693, 4824, 5386, 8079, 10772, 16158, 21544, 24237, 32316, 48474, 64632, 96948, 180431, 193896, 360862, 541293, 721724, 1082586, 1443448, 1623879, 2165172, 3247758, 4330344, 6495516, 12991032]

約数ペア:

[(1, 12991032), (2, 6495516), (3, 4330344), (4, 3247758), (6, 2165172), (8, 1623879), (9, 1443448), (12, 1082586), (18, 721724), (24, 541293), (36, 360862), (67, 193896), (72, 180431), (134, 96948), (201, 64632), (268, 48474), (402, 32316), (536, 24237), (603, 21544), (804, 16158), (1206, 10772), (1608, 8079), (2412, 5386), (2693, 4824)]