42836664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 116000640

約数和(自身を除く): 73163976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 502, 547, 753, 1004, 1094, 1506, 1641, 2008, 2188, 3012, 3263, 3282, 4376, 6024, 6526, 6564, 7111, 9789, 13052, 13128, 14222, 19578, 21333, 26104, 28444, 39156, 42666, 56888, 78312, 85332, 137297, 170664, 274594, 411891, 549188, 823782, 1098376, 1647564, 1784861, 3295128, 3569722, 5354583, 7139444, 10709166, 14278888, 21418332, 42836664]

約数ペア:

[(1, 42836664), (2, 21418332), (3, 14278888), (4, 10709166), (6, 7139444), (8, 5354583), (12, 3569722), (13, 3295128), (24, 1784861), (26, 1647564), (39, 1098376), (52, 823782), (78, 549188), (104, 411891), (156, 274594), (251, 170664), (312, 137297), (502, 85332), (547, 78312), (753, 56888), (1004, 42666), (1094, 39156), (1506, 28444), (1641, 26104), (2008, 21333), (2188, 19578), (3012, 14222), (3263, 13128), (3282, 13052), (4376, 9789), (6024, 7111), (6526, 6564)]