61558488

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12391}}^1$

素因数の和:12429

約数の個数: 64

約数和(自身を含む): 178444800

約数和(自身を除く): 116886312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 12391, 24782, 37173, 49564, 74346, 99128, 111519, 148692, 223038, 284993, 297384, 334557, 446076, 569986, 669114, 854979, 892152, 1139972, 1338228, 1709958, 2279944, 2564937, 2676456, 3419916, 5129874, 6839832, 7694811, 10259748, 15389622, 20519496, 30779244, 61558488]

約数ペア:

[(1, 61558488), (2, 30779244), (3, 20519496), (4, 15389622), (6, 10259748), (8, 7694811), (9, 6839832), (12, 5129874), (18, 3419916), (23, 2676456), (24, 2564937), (27, 2279944), (36, 1709958), (46, 1338228), (54, 1139972), (69, 892152), (72, 854979), (92, 669114), (108, 569986), (138, 446076), (184, 334557), (207, 297384), (216, 284993), (276, 223038), (414, 148692), (552, 111519), (621, 99128), (828, 74346), (1242, 49564), (1656, 37173), (2484, 24782), (4968, 12391)]