127777464

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2693}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 346717800

約数和(自身を除く): 218940336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1977, 2636, 2693, 3954, 5272, 5386, 5931, 7908, 8079, 10772, 11862, 15816, 16158, 21544, 23724, 24237, 32316, 47448, 48474, 64632, 96948, 193896, 1774687, 3549374, 5324061, 7098748, 10648122, 14197496, 15972183, 21296244, 31944366, 42592488, 63888732, 127777464]

約数ペア:

[(1, 127777464), (2, 63888732), (3, 42592488), (4, 31944366), (6, 21296244), (8, 15972183), (9, 14197496), (12, 10648122), (18, 7098748), (24, 5324061), (36, 3549374), (72, 1774687), (659, 193896), (1318, 96948), (1977, 64632), (2636, 48474), (2693, 47448), (3954, 32316), (5272, 24237), (5386, 23724), (5931, 21544), (7908, 16158), (8079, 15816), (10772, 11862)]