81466744944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130555681}}^1$

素因数の和:130555705

約数の個数: 40

約数和(自身を含む): 226644663952

約数和(自身を除く): 145177919008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 130555681, 261111362, 391667043, 522222724, 783334086, 1044445448, 1566668172, 1697223853, 2088890896, 3133336344, 3394447706, 5091671559, 6266672688, 6788895412, 10183343118, 13577790824, 20366686236, 27155581648, 40733372472, 81466744944]

約数ペア:

[(1, 81466744944), (2, 40733372472), (3, 27155581648), (4, 20366686236), (6, 13577790824), (8, 10183343118), (12, 6788895412), (13, 6266672688), (16, 5091671559), (24, 3394447706), (26, 3133336344), (39, 2088890896), (48, 1697223853), (52, 1566668172), (78, 1044445448), (104, 783334086), (156, 522222724), (208, 391667043), (312, 261111362), (624, 130555681)]