72513888

素因数分解:

$2^5\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1039}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 190794240

約数和(自身を除く): 118280352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 727, 1039, 1454, 2078, 2181, 2908, 3117, 4156, 4362, 5816, 6234, 8312, 8724, 11632, 12468, 16624, 17448, 23264, 24936, 33248, 34896, 49872, 69792, 99744, 755353, 1510706, 2266059, 3021412, 4532118, 6042824, 9064236, 12085648, 18128472, 24171296, 36256944, 72513888]

約数ペア:

[(1, 72513888), (2, 36256944), (3, 24171296), (4, 18128472), (6, 12085648), (8, 9064236), (12, 6042824), (16, 4532118), (24, 3021412), (32, 2266059), (48, 1510706), (96, 755353), (727, 99744), (1039, 69792), (1454, 49872), (2078, 34896), (2181, 33248), (2908, 24936), (3117, 23264), (4156, 17448), (4362, 16624), (5816, 12468), (6234, 11632), (8312, 8724)]