72224

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 24

約数和(自身を含む): 148428

約数和(自身を除く): 76204

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1184, 1952, 2257, 4514, 9028, 18056, 36112, 72224]

約数ペア:

[(1, 72224), (2, 36112), (4, 18056), (8, 9028), (16, 4514), (32, 2257), (37, 1952), (61, 1184), (74, 976), (122, 592), (148, 488), (244, 296)]