73478256

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2719}}^1$

素因数の和:3293

約数の個数: 40

約数和(自身を含む): 190225920

約数和(自身を除く): 116747664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 2719, 3378, 4504, 5438, 6756, 8157, 9008, 10876, 13512, 16314, 21752, 27024, 32628, 43504, 65256, 130512, 1530797, 3061594, 4592391, 6123188, 9184782, 12246376, 18369564, 24492752, 36739128, 73478256]

約数ペア:

[(1, 73478256), (2, 36739128), (3, 24492752), (4, 18369564), (6, 12246376), (8, 9184782), (12, 6123188), (16, 4592391), (24, 3061594), (48, 1530797), (563, 130512), (1126, 65256), (1689, 43504), (2252, 32628), (2719, 27024), (3378, 21752), (4504, 16314), (5438, 13512), (6756, 10876), (8157, 9008)]