976827384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{347873}}^1$

素因数の和:347901

約数の個数: 64

約数和(自身を含む): 2922141600

約数和(自身を除く): 1945314216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 347873, 695746, 1043619, 1391492, 2087238, 2782984, 3130857, 4174476, 4522349, 6261714, 8348952, 9044698, 9392571, 12523428, 13567047, 18089396, 18785142, 25046856, 27134094, 36178792, 37570284, 40701141, 54268188, 75140568, 81402282, 108536376, 122103423, 162804564, 244206846, 325609128, 488413692, 976827384]

約数ペア:

[(1, 976827384), (2, 488413692), (3, 325609128), (4, 244206846), (6, 162804564), (8, 122103423), (9, 108536376), (12, 81402282), (13, 75140568), (18, 54268188), (24, 40701141), (26, 37570284), (27, 36178792), (36, 27134094), (39, 25046856), (52, 18785142), (54, 18089396), (72, 13567047), (78, 12523428), (104, 9392571), (108, 9044698), (117, 8348952), (156, 6261714), (216, 4522349), (234, 4174476), (312, 3130857), (351, 2782984), (468, 2087238), (702, 1391492), (936, 1043619), (1404, 695746), (2808, 347873)]