73477884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 176747648

約数和(自身を除く): 103269764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 907, 942, 1814, 1884, 2721, 3628, 5442, 6751, 10884, 13502, 20253, 27004, 39001, 40506, 78002, 81012, 117003, 142399, 156004, 234006, 284798, 427197, 468012, 569596, 854394, 1708788, 6123157, 12246314, 18369471, 24492628, 36738942, 73477884]

約数ペア:

[(1, 73477884), (2, 36738942), (3, 24492628), (4, 18369471), (6, 12246314), (12, 6123157), (43, 1708788), (86, 854394), (129, 569596), (157, 468012), (172, 427197), (258, 284798), (314, 234006), (471, 156004), (516, 142399), (628, 117003), (907, 81012), (942, 78002), (1814, 40506), (1884, 39001), (2721, 27004), (3628, 20253), (5442, 13502), (6751, 10884)]