72577218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1787}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 166155264

約数和(自身を除く): 93578046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967, 1787, 1934, 2901, 3574, 5361, 5802, 6769, 10722, 12509, 13538, 20307, 25018, 37527, 40614, 75054, 1728029, 3456058, 5184087, 10368174, 12096203, 24192406, 36288609, 72577218]

約数ペア:

[(1, 72577218), (2, 36288609), (3, 24192406), (6, 12096203), (7, 10368174), (14, 5184087), (21, 3456058), (42, 1728029), (967, 75054), (1787, 40614), (1934, 37527), (2901, 25018), (3574, 20307), (5361, 13538), (5802, 12509), (6769, 10722)]