40756416

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1$

素因数の和:2781

約数の個数: 56

約数和(自身を含む): 109240320

約数和(自身を除く): 68483904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 2687, 3792, 5056, 5374, 7584, 8061, 10748, 15168, 16122, 21496, 32244, 42992, 64488, 85984, 128976, 171968, 212273, 257952, 424546, 515904, 636819, 849092, 1273638, 1698184, 2547276, 3396368, 5094552, 6792736, 10189104, 13585472, 20378208, 40756416]

約数ペア:

[(1, 40756416), (2, 20378208), (3, 13585472), (4, 10189104), (6, 6792736), (8, 5094552), (12, 3396368), (16, 2547276), (24, 1698184), (32, 1273638), (48, 849092), (64, 636819), (79, 515904), (96, 424546), (158, 257952), (192, 212273), (237, 171968), (316, 128976), (474, 85984), (632, 64488), (948, 42992), (1264, 32244), (1896, 21496), (2528, 16122), (2687, 15168), (3792, 10748), (5056, 8061), (5374, 7584)]