171623452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42863}}^1$

素因数の和:42898

約数の個数: 48

約数和(自身を含む): 403264512

約数和(自身を除く): 231641060

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 42863, 85726, 171452, 300041, 471493, 557219, 600082, 942986, 1114438, 1200164, 1885972, 2228876, 3300451, 3900533, 6129409, 6600902, 7801066, 12258818, 13201804, 15602132, 24517636, 42905863, 85811726, 171623452]

約数ペア:

[(1, 171623452), (2, 85811726), (4, 42905863), (7, 24517636), (11, 15602132), (13, 13201804), (14, 12258818), (22, 7801066), (26, 6600902), (28, 6129409), (44, 3900533), (52, 3300451), (77, 2228876), (91, 1885972), (143, 1200164), (154, 1114438), (182, 942986), (286, 600082), (308, 557219), (364, 471493), (572, 300041), (1001, 171452), (2002, 85726), (4004, 42863)]