61822064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1361}}^1$

素因数の和:1553

約数の個数: 40

約数和(自身を含む): 127679328

約数和(自身を除く): 65857264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 272, 334, 668, 1336, 1361, 2672, 2722, 2839, 5444, 5678, 10888, 11356, 21776, 22712, 23137, 45424, 46274, 92548, 185096, 227287, 370192, 454574, 909148, 1818296, 3636592, 3863879, 7727758, 15455516, 30911032, 61822064]

約数ペア:

[(1, 61822064), (2, 30911032), (4, 15455516), (8, 7727758), (16, 3863879), (17, 3636592), (34, 1818296), (68, 909148), (136, 454574), (167, 370192), (272, 227287), (334, 185096), (668, 92548), (1336, 46274), (1361, 45424), (2672, 23137), (2722, 22712), (2839, 21776), (5444, 11356), (5678, 10888)]