83538136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 106973864

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 2939, 3553, 5878, 7106, 11756, 14212, 23512, 28424, 32329, 49963, 55841, 64658, 99926, 111682, 129316, 199852, 223364, 258632, 399704, 446728, 549593, 614251, 949297, 1099186, 1228502, 1898594, 2198372, 2457004, 3797188, 4396744, 4914008, 7594376, 10442267, 20884534, 41769068, 83538136]

約数ペア:

[(1, 83538136), (2, 41769068), (4, 20884534), (8, 10442267), (11, 7594376), (17, 4914008), (19, 4396744), (22, 3797188), (34, 2457004), (38, 2198372), (44, 1898594), (68, 1228502), (76, 1099186), (88, 949297), (136, 614251), (152, 549593), (187, 446728), (209, 399704), (323, 258632), (374, 223364), (418, 199852), (646, 129316), (748, 111682), (836, 99926), (1292, 64658), (1496, 55841), (1672, 49963), (2584, 32329), (2939, 28424), (3553, 23512), (5878, 14212), (7106, 11756)]