71322152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3229}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 146512800

約数和(自身を除く): 75190648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 3229, 5522, 6458, 11044, 12916, 22088, 25832, 35519, 71038, 142076, 284152, 810479, 1620958, 3241916, 6483832, 8915269, 17830538, 35661076, 71322152]

約数ペア:

[(1, 71322152), (2, 35661076), (4, 17830538), (8, 8915269), (11, 6483832), (22, 3241916), (44, 1620958), (88, 810479), (251, 284152), (502, 142076), (1004, 71038), (2008, 35519), (2761, 25832), (3229, 22088), (5522, 12916), (6458, 11044)]