78507054

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1483}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 181267632

約数和(自身を除く): 102760578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 173, 306, 346, 519, 1038, 1483, 1557, 2941, 2966, 3114, 4449, 5882, 8823, 8898, 13347, 17646, 25211, 26469, 26694, 50422, 52938, 75633, 151266, 226899, 256559, 453798, 513118, 769677, 1539354, 2309031, 4361503, 4618062, 8723006, 13084509, 26169018, 39253527, 78507054]

約数ペア:

[(1, 78507054), (2, 39253527), (3, 26169018), (6, 13084509), (9, 8723006), (17, 4618062), (18, 4361503), (34, 2309031), (51, 1539354), (102, 769677), (153, 513118), (173, 453798), (306, 256559), (346, 226899), (519, 151266), (1038, 75633), (1483, 52938), (1557, 50422), (2941, 26694), (2966, 26469), (3114, 25211), (4449, 17646), (5882, 13347), (8823, 8898)]