68132856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 186566400

約数和(自身を除く): 118433544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 409, 631, 818, 1227, 1262, 1636, 1893, 2454, 2524, 3272, 3786, 4499, 4908, 5048, 6941, 7572, 8998, 9816, 13497, 13882, 15144, 17996, 20823, 26994, 27764, 35992, 41646, 53988, 55528, 83292, 107976, 166584, 258079, 516158, 774237, 1032316, 1548474, 2064632, 2838869, 3096948, 5677738, 6193896, 8516607, 11355476, 17033214, 22710952, 34066428, 68132856]

約数ペア:

[(1, 68132856), (2, 34066428), (3, 22710952), (4, 17033214), (6, 11355476), (8, 8516607), (11, 6193896), (12, 5677738), (22, 3096948), (24, 2838869), (33, 2064632), (44, 1548474), (66, 1032316), (88, 774237), (132, 516158), (264, 258079), (409, 166584), (631, 107976), (818, 83292), (1227, 55528), (1262, 53988), (1636, 41646), (1893, 35992), (2454, 27764), (2524, 26994), (3272, 20823), (3786, 17996), (4499, 15144), (4908, 13882), (5048, 13497), (6941, 9816), (7572, 8998)]