68834260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10144

約数の個数: 48

約数和(自身を含む): 162796032

約数和(自身を除く): 93961772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 10093, 20186, 40372, 50465, 100930, 111023, 201860, 222046, 312883, 444092, 555115, 625766, 1110230, 1251532, 1564415, 2220460, 3128830, 3441713, 6257660, 6883426, 13766852, 17208565, 34417130, 68834260]

約数ペア:

[(1, 68834260), (2, 34417130), (4, 17208565), (5, 13766852), (10, 6883426), (11, 6257660), (20, 3441713), (22, 3128830), (31, 2220460), (44, 1564415), (55, 1251532), (62, 1110230), (110, 625766), (124, 555115), (155, 444092), (220, 312883), (310, 222046), (341, 201860), (620, 111023), (682, 100930), (1364, 50465), (1705, 40372), (3410, 20186), (6820, 10093)]