61582788

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 160437760

約数和(自身を除く): 98854972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2557, 2676, 4014, 5114, 6021, 7671, 8028, 10228, 12042, 15342, 23013, 24084, 30684, 46026, 69039, 92052, 138078, 276156, 570211, 1140422, 1710633, 2280844, 3421266, 5131899, 6842532, 10263798, 15395697, 20527596, 30791394, 61582788]

約数ペア:

[(1, 61582788), (2, 30791394), (3, 20527596), (4, 15395697), (6, 10263798), (9, 6842532), (12, 5131899), (18, 3421266), (27, 2280844), (36, 1710633), (54, 1140422), (108, 570211), (223, 276156), (446, 138078), (669, 92052), (892, 69039), (1338, 46026), (2007, 30684), (2557, 24084), (2676, 23013), (4014, 15342), (5114, 12042), (6021, 10228), (7671, 8028)]