428461668

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{24847}}^1$

素因数の和:25336

約数の個数: 36

約数和(自身を含む): 1085360640

約数和(自身を除く): 656898972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 958, 1437, 1916, 2874, 4311, 5748, 8622, 17244, 24847, 49694, 74541, 99388, 149082, 223623, 298164, 447246, 894492, 11901713, 23803426, 35705139, 47606852, 71410278, 107115417, 142820556, 214230834, 428461668]

約数ペア:

[(1, 428461668), (2, 214230834), (3, 142820556), (4, 107115417), (6, 71410278), (9, 47606852), (12, 35705139), (18, 23803426), (36, 11901713), (479, 894492), (958, 447246), (1437, 298164), (1916, 223623), (2874, 149082), (4311, 99388), (5748, 74541), (8622, 49694), (17244, 24847)]