12881484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 41664000

約数和(自身を除く): 28782516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 1549, 2079, 2772, 3098, 4158, 4647, 6196, 8316, 9294, 10843, 13941, 17039, 18588, 21686, 27882, 32529, 34078, 41823, 43372, 51117, 55764, 65058, 68156, 83646, 97587, 102234, 119273, 130116, 153351, 167292, 195174, 204468, 238546, 292761, 306702, 357819, 390348, 460053, 477092, 585522, 613404, 715638, 920106, 1073457, 1171044, 1431276, 1840212, 2146914, 3220371, 4293828, 6440742, 12881484]

約数ペア:

[(1, 12881484), (2, 6440742), (3, 4293828), (4, 3220371), (6, 2146914), (7, 1840212), (9, 1431276), (11, 1171044), (12, 1073457), (14, 920106), (18, 715638), (21, 613404), (22, 585522), (27, 477092), (28, 460053), (33, 390348), (36, 357819), (42, 306702), (44, 292761), (54, 238546), (63, 204468), (66, 195174), (77, 167292), (84, 153351), (99, 130116), (108, 119273), (126, 102234), (132, 97587), (154, 83646), (189, 68156), (198, 65058), (231, 55764), (252, 51117), (297, 43372), (308, 41823), (378, 34078), (396, 32529), (462, 27882), (594, 21686), (693, 18588), (756, 17039), (924, 13941), (1188, 10843), (1386, 9294), (1549, 8316), (2079, 6196), (2772, 4647), (3098, 4158)]