47651312

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 94525200

約数和(自身を除く): 46873888

約数列:

[1, 2, 4, 8, 16, 89, 109, 178, 218, 307, 356, 436, 614, 712, 872, 1228, 1424, 1744, 2456, 4912, 9701, 19402, 27323, 33463, 38804, 54646, 66926, 77608, 109292, 133852, 155216, 218584, 267704, 437168, 535408, 2978207, 5956414, 11912828, 23825656, 47651312]

約数ペア:

[(1, 47651312), (2, 23825656), (4, 11912828), (8, 5956414), (16, 2978207), (89, 535408), (109, 437168), (178, 267704), (218, 218584), (307, 155216), (356, 133852), (436, 109292), (614, 77608), (712, 66926), (872, 54646), (1228, 38804), (1424, 33463), (1744, 27323), (2456, 19402), (4912, 9701)]