75361284

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 197477280

約数和(自身を除く): 122115996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 387, 516, 534, 547, 774, 801, 1068, 1094, 1548, 1602, 1641, 2188, 3204, 3282, 3827, 4923, 6564, 7654, 9846, 11481, 15308, 19692, 22962, 23521, 34443, 45924, 47042, 48683, 68886, 70563, 94084, 97366, 137772, 141126, 146049, 194732, 211689, 282252, 292098, 423378, 438147, 584196, 846756, 876294, 1752588, 2093369, 4186738, 6280107, 8373476, 12560214, 18840321, 25120428, 37680642, 75361284]

約数ペア:

[(1, 75361284), (2, 37680642), (3, 25120428), (4, 18840321), (6, 12560214), (9, 8373476), (12, 6280107), (18, 4186738), (36, 2093369), (43, 1752588), (86, 876294), (89, 846756), (129, 584196), (172, 438147), (178, 423378), (258, 292098), (267, 282252), (356, 211689), (387, 194732), (516, 146049), (534, 141126), (547, 137772), (774, 97366), (801, 94084), (1068, 70563), (1094, 68886), (1548, 48683), (1602, 47042), (1641, 45924), (2188, 34443), (3204, 23521), (3282, 22962), (3827, 19692), (4923, 15308), (6564, 11481), (7654, 9846)]