86902878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 192746880

約数和(自身を除く): 105844002

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 2179, 2346, 4358, 6537, 6647, 13074, 13294, 19941, 37043, 39882, 50117, 74086, 100234, 111129, 150351, 222258, 300702, 629731, 851989, 1259462, 1703978, 1889193, 2555967, 3778386, 5111934, 14483813, 28967626, 43451439, 86902878]

約数ペア:

[(1, 86902878), (2, 43451439), (3, 28967626), (6, 14483813), (17, 5111934), (23, 3778386), (34, 2555967), (46, 1889193), (51, 1703978), (69, 1259462), (102, 851989), (138, 629731), (289, 300702), (391, 222258), (578, 150351), (782, 111129), (867, 100234), (1173, 74086), (1734, 50117), (2179, 39882), (2346, 37043), (4358, 19941), (6537, 13294), (6647, 13074)]