83481896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1789}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 165396000

約数和(自身を除く): 81914104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 1789, 2456, 3578, 5833, 7156, 11666, 14312, 23332, 33991, 46664, 67982, 135964, 271928, 549223, 1098446, 2196892, 4393784, 10435237, 20870474, 41740948, 83481896]

約数ペア:

[(1, 83481896), (2, 41740948), (4, 20870474), (8, 10435237), (19, 4393784), (38, 2196892), (76, 1098446), (152, 549223), (307, 271928), (614, 135964), (1228, 67982), (1789, 46664), (2456, 33991), (3578, 23332), (5833, 14312), (7156, 11666)]