67874536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{743}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 134366400

約数和(自身を除く): 66491864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 601, 743, 1202, 1486, 2404, 2972, 4808, 5944, 11419, 14117, 22838, 28234, 45676, 56468, 91352, 112936, 446543, 893086, 1786172, 3572344, 8484317, 16968634, 33937268, 67874536]

約数ペア:

[(1, 67874536), (2, 33937268), (4, 16968634), (8, 8484317), (19, 3572344), (38, 1786172), (76, 893086), (152, 446543), (601, 112936), (743, 91352), (1202, 56468), (1486, 45676), (2404, 28234), (2972, 22838), (4808, 14117), (5944, 11419)]