73911064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 146376000

約数和(自身を除く): 72464936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 1283, 1516, 2566, 3032, 5132, 7201, 10264, 14402, 24377, 28804, 48754, 57608, 97508, 195016, 486257, 972514, 1945028, 3890056, 9238883, 18477766, 36955532, 73911064]

約数ペア:

[(1, 73911064), (2, 36955532), (4, 18477766), (8, 9238883), (19, 3890056), (38, 1945028), (76, 972514), (152, 486257), (379, 195016), (758, 97508), (1283, 57608), (1516, 48754), (2566, 28804), (3032, 24377), (5132, 14402), (7201, 10264)]