85149184

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8790

約数の個数: 40

約数和(自身を含む): 179106840

約数和(自身を除く): 93957656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8753, 9728, 17506, 35012, 70024, 140048, 166307, 280096, 332614, 560192, 665228, 1120384, 1330456, 2240768, 2660912, 4481536, 5321824, 10643648, 21287296, 42574592, 85149184]

約数ペア:

[(1, 85149184), (2, 42574592), (4, 21287296), (8, 10643648), (16, 5321824), (19, 4481536), (32, 2660912), (38, 2240768), (64, 1330456), (76, 1120384), (128, 665228), (152, 560192), (256, 332614), (304, 280096), (512, 166307), (608, 140048), (1216, 70024), (2432, 35012), (4864, 17506), (8753, 9728)]