82606952

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 157739400

約数和(自身を除く): 75132448

約数列:

[1, 2, 4, 8, 89, 178, 181, 356, 362, 641, 712, 724, 1282, 1448, 2564, 5128, 16109, 32218, 57049, 64436, 114098, 116021, 128872, 228196, 232042, 456392, 464084, 928168, 10325869, 20651738, 41303476, 82606952]

約数ペア:

[(1, 82606952), (2, 41303476), (4, 20651738), (8, 10325869), (89, 928168), (178, 464084), (181, 456392), (356, 232042), (362, 228196), (641, 128872), (712, 116021), (724, 114098), (1282, 64436), (1448, 57049), (2564, 32218), (5128, 16109)]