85540962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 190060416

約数和(自身を除く): 104519454

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 83, 146, 166, 181, 219, 249, 362, 438, 498, 543, 949, 1079, 1086, 1898, 2158, 2353, 2847, 3237, 4706, 5694, 6059, 6474, 7059, 12118, 13213, 14118, 15023, 18177, 26426, 30046, 36354, 39639, 45069, 78767, 79278, 90138, 157534, 171769, 195299, 236301, 343538, 390598, 472602, 515307, 585897, 1030614, 1096679, 1171794, 2193358, 3290037, 6580074, 14256827, 28513654, 42770481, 85540962]

約数ペア:

[(1, 85540962), (2, 42770481), (3, 28513654), (6, 14256827), (13, 6580074), (26, 3290037), (39, 2193358), (73, 1171794), (78, 1096679), (83, 1030614), (146, 585897), (166, 515307), (181, 472602), (219, 390598), (249, 343538), (362, 236301), (438, 195299), (498, 171769), (543, 157534), (949, 90138), (1079, 79278), (1086, 78767), (1898, 45069), (2158, 39639), (2353, 36354), (2847, 30046), (3237, 26426), (4706, 18177), (5694, 15023), (6059, 14118), (6474, 13213), (7059, 12118)]