72910616

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 141620400

約数和(自身を除く): 68709784

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 2819, 3233, 5638, 6466, 11276, 12932, 22552, 25864, 149407, 171959, 298814, 343918, 597628, 687836, 1195256, 1375672, 9113827, 18227654, 36455308, 72910616]

約数ペア:

[(1, 72910616), (2, 36455308), (4, 18227654), (8, 9113827), (53, 1375672), (61, 1195256), (106, 687836), (122, 597628), (212, 343918), (244, 298814), (424, 171959), (488, 149407), (2819, 25864), (3233, 22552), (5638, 12932), (6466, 11276)]