41945552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3987

約数の個数: 40

約数和(自身を含む): 90134112

約数和(自身を除く): 48188560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 3907, 5368, 7814, 10736, 15628, 31256, 42977, 62512, 85954, 171908, 238327, 343816, 476654, 687632, 953308, 1906616, 2621597, 3813232, 5243194, 10486388, 20972776, 41945552]

約数ペア:

[(1, 41945552), (2, 20972776), (4, 10486388), (8, 5243194), (11, 3813232), (16, 2621597), (22, 1906616), (44, 953308), (61, 687632), (88, 476654), (122, 343816), (176, 238327), (244, 171908), (488, 85954), (671, 62512), (976, 42977), (1342, 31256), (2684, 15628), (3907, 10736), (5368, 7814)]