29278296

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2693}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 79850160

約数和(自身を除く): 50571864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2693, 2718, 3624, 5386, 5436, 8079, 10772, 10872, 16158, 21544, 24237, 32316, 48474, 64632, 96948, 193896, 406643, 813286, 1219929, 1626572, 2439858, 3253144, 3659787, 4879716, 7319574, 9759432, 14639148, 29278296]

約数ペア:

[(1, 29278296), (2, 14639148), (3, 9759432), (4, 7319574), (6, 4879716), (8, 3659787), (9, 3253144), (12, 2439858), (18, 1626572), (24, 1219929), (36, 813286), (72, 406643), (151, 193896), (302, 96948), (453, 64632), (604, 48474), (906, 32316), (1208, 24237), (1359, 21544), (1812, 16158), (2693, 10872), (2718, 10772), (3624, 8079), (5386, 5436)]