38488944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61681}}^1$

素因数の和:61705

約数の個数: 40

約数和(自身を含む): 107079952

約数和(自身を除く): 68591008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 61681, 123362, 185043, 246724, 370086, 493448, 740172, 801853, 986896, 1480344, 1603706, 2405559, 2960688, 3207412, 4811118, 6414824, 9622236, 12829648, 19244472, 38488944]

約数ペア:

[(1, 38488944), (2, 19244472), (3, 12829648), (4, 9622236), (6, 6414824), (8, 4811118), (12, 3207412), (13, 2960688), (16, 2405559), (24, 1603706), (26, 1480344), (39, 986896), (48, 801853), (52, 740172), (78, 493448), (104, 370086), (156, 246724), (208, 185043), (312, 123362), (624, 61681)]