61461816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196993}}^1$

素因数の和:197015

約数の個数: 32

約数和(自身を含む): 165474960

約数和(自身を除く): 104013144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 196993, 393986, 590979, 787972, 1181958, 1575944, 2363916, 2560909, 4727832, 5121818, 7682727, 10243636, 15365454, 20487272, 30730908, 61461816]

約数ペア:

[(1, 61461816), (2, 30730908), (3, 20487272), (4, 15365454), (6, 10243636), (8, 7682727), (12, 5121818), (13, 4727832), (24, 2560909), (26, 2363916), (39, 1575944), (52, 1181958), (78, 787972), (104, 590979), (156, 393986), (312, 196993)]