78349992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{466369}}^1$

素因数の和:466385

約数の個数: 32

約数和(自身を含む): 223857600

約数和(自身を除く): 145507608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 466369, 932738, 1399107, 1865476, 2798214, 3264583, 3730952, 5596428, 6529166, 9793749, 11192856, 13058332, 19587498, 26116664, 39174996, 78349992]

約数ペア:

[(1, 78349992), (2, 39174996), (3, 26116664), (4, 19587498), (6, 13058332), (7, 11192856), (8, 9793749), (12, 6529166), (14, 5596428), (21, 3730952), (24, 3264583), (28, 2798214), (42, 1865476), (56, 1399107), (84, 932738), (168, 466369)]