3669989128

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{937}}^1\times {\mathrm{2897}}^1$

素因数の和:3866

約数の個数: 48

約数和(自身を含む): 7461799380

約数和(自身を除く): 3791810252

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 937, 1352, 1874, 2897, 3748, 5794, 7496, 11588, 12181, 23176, 24362, 37661, 48724, 75322, 97448, 150644, 158353, 301288, 316706, 489593, 633412, 979186, 1266824, 1958372, 2714489, 3916744, 5428978, 10857956, 21715912, 35288357, 70576714, 141153428, 282306856, 458748641, 917497282, 1834994564, 3669989128]

約数ペア:

[(1, 3669989128), (2, 1834994564), (4, 917497282), (8, 458748641), (13, 282306856), (26, 141153428), (52, 70576714), (104, 35288357), (169, 21715912), (338, 10857956), (676, 5428978), (937, 3916744), (1352, 2714489), (1874, 1958372), (2897, 1266824), (3748, 979186), (5794, 633412), (7496, 489593), (11588, 316706), (12181, 301288), (23176, 158353), (24362, 150644), (37661, 97448), (48724, 75322)]