38872416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 112565376

約数和(自身を除く): 73692960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 176, 262, 264, 281, 352, 393, 524, 528, 562, 786, 843, 1048, 1056, 1124, 1441, 1572, 1686, 2096, 2248, 2882, 3091, 3144, 3372, 4192, 4323, 4496, 5764, 6182, 6288, 6744, 8646, 8992, 9273, 11528, 12364, 12576, 13488, 17292, 18546, 23056, 24728, 26976, 34584, 36811, 37092, 46112, 49456, 69168, 73622, 74184, 98912, 110433, 138336, 147244, 148368, 220866, 294488, 296736, 404921, 441732, 588976, 809842, 883464, 1177952, 1214763, 1619684, 1766928, 2429526, 3239368, 3533856, 4859052, 6478736, 9718104, 12957472, 19436208, 38872416]

約数ペア:

[(1, 38872416), (2, 19436208), (3, 12957472), (4, 9718104), (6, 6478736), (8, 4859052), (11, 3533856), (12, 3239368), (16, 2429526), (22, 1766928), (24, 1619684), (32, 1214763), (33, 1177952), (44, 883464), (48, 809842), (66, 588976), (88, 441732), (96, 404921), (131, 296736), (132, 294488), (176, 220866), (262, 148368), (264, 147244), (281, 138336), (352, 110433), (393, 98912), (524, 74184), (528, 73622), (562, 69168), (786, 49456), (843, 46112), (1048, 37092), (1056, 36811), (1124, 34584), (1441, 26976), (1572, 24728), (1686, 23056), (2096, 18546), (2248, 17292), (2882, 13488), (3091, 12576), (3144, 12364), (3372, 11528), (4192, 9273), (4323, 8992), (4496, 8646), (5764, 6744), (6182, 6288)]