85842738

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2219

約数の個数: 48

約数和(自身を含む): 194242776

約数和(自身を除く): 108400038

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 1098, 2113, 2257, 4226, 4514, 6339, 6771, 12678, 13542, 19017, 20313, 38034, 40626, 78181, 128893, 156362, 234543, 257786, 386679, 469086, 703629, 773358, 1160037, 1407258, 2320074, 4769041, 9538082, 14307123, 28614246, 42921369, 85842738]

約数ペア:

[(1, 85842738), (2, 42921369), (3, 28614246), (6, 14307123), (9, 9538082), (18, 4769041), (37, 2320074), (61, 1407258), (74, 1160037), (111, 773358), (122, 703629), (183, 469086), (222, 386679), (333, 257786), (366, 234543), (549, 156362), (666, 128893), (1098, 78181), (2113, 40626), (2257, 38034), (4226, 20313), (4514, 19017), (6339, 13542), (6771, 12678)]