66442476

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 158681600

約数和(自身を除く): 92239124

約数列:

[1, 2, 3, 4, 6, 12, 79, 109, 158, 218, 237, 316, 327, 436, 474, 643, 654, 948, 1286, 1308, 1929, 2572, 3858, 7716, 8611, 17222, 25833, 34444, 50797, 51666, 70087, 101594, 103332, 140174, 152391, 203188, 210261, 280348, 304782, 420522, 609564, 841044, 5536873, 11073746, 16610619, 22147492, 33221238, 66442476]

約数ペア:

[(1, 66442476), (2, 33221238), (3, 22147492), (4, 16610619), (6, 11073746), (12, 5536873), (79, 841044), (109, 609564), (158, 420522), (218, 304782), (237, 280348), (316, 210261), (327, 203188), (436, 152391), (474, 140174), (643, 103332), (654, 101594), (948, 70087), (1286, 51666), (1308, 50797), (1929, 34444), (2572, 25833), (3858, 17222), (7716, 8611)]