64744894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{46049}}^1$

素因数の和:46107

約数の個数: 16

約数和(自身を含む): 104994000

約数和(自身を除く): 40249106

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 46049, 92098, 874931, 1703813, 1749862, 3407626, 32372447, 64744894]

約数ペア:

[(1, 64744894), (2, 32372447), (19, 3407626), (37, 1749862), (38, 1703813), (74, 874931), (703, 92098), (1406, 46049)]