85972944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105359}}^1$

素因数の和:105387

約数の個数: 40

約数和(自身を含む): 235163520

約数和(自身を除く): 149190576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 105359, 210718, 316077, 421436, 632154, 842872, 1264308, 1685744, 1791103, 2528616, 3582206, 5057232, 5373309, 7164412, 10746618, 14328824, 21493236, 28657648, 42986472, 85972944]

約数ペア:

[(1, 85972944), (2, 42986472), (3, 28657648), (4, 21493236), (6, 14328824), (8, 10746618), (12, 7164412), (16, 5373309), (17, 5057232), (24, 3582206), (34, 2528616), (48, 1791103), (51, 1685744), (68, 1264308), (102, 842872), (136, 632154), (204, 421436), (272, 316077), (408, 210718), (816, 105359)]