40191712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 46681760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 227, 352, 454, 503, 908, 1006, 1816, 2012, 2497, 3632, 4024, 4994, 5533, 7264, 8048, 9988, 11066, 16096, 19976, 22132, 39952, 44264, 79904, 88528, 114181, 177056, 228362, 456724, 913448, 1255991, 1826896, 2511982, 3653792, 5023964, 10047928, 20095856, 40191712]

約数ペア:

[(1, 40191712), (2, 20095856), (4, 10047928), (8, 5023964), (11, 3653792), (16, 2511982), (22, 1826896), (32, 1255991), (44, 913448), (88, 456724), (176, 228362), (227, 177056), (352, 114181), (454, 88528), (503, 79904), (908, 44264), (1006, 39952), (1816, 22132), (2012, 19976), (2497, 16096), (3632, 11066), (4024, 9988), (4994, 8048), (5533, 7264)]