78421992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2339}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 137232408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2339, 2794, 3048, 4191, 4678, 5588, 7017, 8382, 9356, 11176, 14034, 16764, 18712, 25729, 28068, 33528, 51458, 56136, 77187, 102916, 154374, 205832, 297053, 308748, 594106, 617496, 891159, 1188212, 1782318, 2376424, 3267583, 3564636, 6535166, 7129272, 9802749, 13070332, 19605498, 26140664, 39210996, 78421992]

約数ペア:

[(1, 78421992), (2, 39210996), (3, 26140664), (4, 19605498), (6, 13070332), (8, 9802749), (11, 7129272), (12, 6535166), (22, 3564636), (24, 3267583), (33, 2376424), (44, 1782318), (66, 1188212), (88, 891159), (127, 617496), (132, 594106), (254, 308748), (264, 297053), (381, 205832), (508, 154374), (762, 102916), (1016, 77187), (1397, 56136), (1524, 51458), (2339, 33528), (2794, 28068), (3048, 25729), (4191, 18712), (4678, 16764), (5588, 14034), (7017, 11176), (8382, 9356)]