83468178

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{81353}}^1$

素因数の和:81383

約数の個数: 32

約数和(自身を含む): 195249600

約数和(自身を除く): 111781422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 81353, 162706, 244059, 488118, 732177, 1464354, 1545707, 2196531, 3091414, 4393062, 4637121, 9274242, 13911363, 27822726, 41734089, 83468178]

約数ペア:

[(1, 83468178), (2, 41734089), (3, 27822726), (6, 13911363), (9, 9274242), (18, 4637121), (19, 4393062), (27, 3091414), (38, 2196531), (54, 1545707), (57, 1464354), (114, 732177), (171, 488118), (342, 244059), (513, 162706), (1026, 81353)]