40695312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3956

約数の個数: 80

約数和(自身を含む): 124055552

約数和(自身を除く): 83360240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 3907, 5208, 7814, 10416, 11721, 15628, 23442, 27349, 31256, 46884, 54698, 62512, 82047, 93768, 109396, 121117, 164094, 187536, 218792, 242234, 328188, 363351, 437584, 484468, 656376, 726702, 847819, 968936, 1312752, 1453404, 1695638, 1937872, 2543457, 2906808, 3391276, 5086914, 5813616, 6782552, 10173828, 13565104, 20347656, 40695312]

約数ペア:

[(1, 40695312), (2, 20347656), (3, 13565104), (4, 10173828), (6, 6782552), (7, 5813616), (8, 5086914), (12, 3391276), (14, 2906808), (16, 2543457), (21, 1937872), (24, 1695638), (28, 1453404), (31, 1312752), (42, 968936), (48, 847819), (56, 726702), (62, 656376), (84, 484468), (93, 437584), (112, 363351), (124, 328188), (168, 242234), (186, 218792), (217, 187536), (248, 164094), (336, 121117), (372, 109396), (434, 93768), (496, 82047), (651, 62512), (744, 54698), (868, 46884), (1302, 31256), (1488, 27349), (1736, 23442), (2604, 15628), (3472, 11721), (3907, 10416), (5208, 7814)]