1378103688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1472333}}^1$

素因数の和:1472358

約数の個数: 48

約数和(自身を含む): 4019471820

約数和(自身を除く): 2641368132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1472333, 2944666, 4416999, 5889332, 8833998, 11778664, 13250997, 17667996, 19140329, 26501994, 35335992, 38280658, 53003988, 57420987, 76561316, 106007976, 114841974, 153122632, 172262961, 229683948, 344525922, 459367896, 689051844, 1378103688]

約数ペア:

[(1, 1378103688), (2, 689051844), (3, 459367896), (4, 344525922), (6, 229683948), (8, 172262961), (9, 153122632), (12, 114841974), (13, 106007976), (18, 76561316), (24, 57420987), (26, 53003988), (36, 38280658), (39, 35335992), (52, 26501994), (72, 19140329), (78, 17667996), (104, 13250997), (117, 11778664), (156, 8833998), (234, 5889332), (312, 4416999), (468, 2944666), (936, 1472333)]