49367844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 131651520

約数和(自身を除く): 82283676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 547, 654, 828, 981, 1094, 1308, 1641, 1962, 2188, 2507, 3282, 3924, 4923, 5014, 6564, 7521, 9846, 10028, 12581, 15042, 19692, 22563, 25162, 30084, 37743, 45126, 50324, 59623, 75486, 90252, 113229, 119246, 150972, 178869, 226458, 238492, 357738, 452916, 536607, 715476, 1073214, 1371329, 2146428, 2742658, 4113987, 5485316, 8227974, 12341961, 16455948, 24683922, 49367844]

約数ペア:

[(1, 49367844), (2, 24683922), (3, 16455948), (4, 12341961), (6, 8227974), (9, 5485316), (12, 4113987), (18, 2742658), (23, 2146428), (36, 1371329), (46, 1073214), (69, 715476), (92, 536607), (109, 452916), (138, 357738), (207, 238492), (218, 226458), (276, 178869), (327, 150972), (414, 119246), (436, 113229), (547, 90252), (654, 75486), (828, 59623), (981, 50324), (1094, 45126), (1308, 37743), (1641, 30084), (1962, 25162), (2188, 22563), (2507, 19692), (3282, 15042), (3924, 12581), (4923, 10028), (5014, 9846), (6564, 7521)]