76891386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8187

約数の個数: 48

約数和(自身を含む): 182058912

約数和(自身を除く): 105167526

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 8147, 9438, 16294, 24441, 48882, 89617, 105911, 179234, 211822, 268851, 317733, 537702, 635466, 985787, 1165021, 1971574, 2330042, 2957361, 3495063, 5914722, 6990126, 12815231, 25630462, 38445693, 76891386]

約数ペア:

[(1, 76891386), (2, 38445693), (3, 25630462), (6, 12815231), (11, 6990126), (13, 5914722), (22, 3495063), (26, 2957361), (33, 2330042), (39, 1971574), (66, 1165021), (78, 985787), (121, 635466), (143, 537702), (242, 317733), (286, 268851), (363, 211822), (429, 179234), (726, 105911), (858, 89617), (1573, 48882), (3146, 24441), (4719, 16294), (8147, 9438)]