42478992

素因数分解:

$2^4\times 3^4\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 100

約数和(自身を含む): 124908300

約数和(自身を除く): 82429308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 292, 324, 432, 438, 449, 584, 648, 657, 876, 898, 1168, 1296, 1314, 1347, 1752, 1796, 1971, 2628, 2694, 3504, 3592, 3942, 4041, 5256, 5388, 5913, 7184, 7884, 8082, 10512, 10776, 11826, 12123, 15768, 16164, 21552, 23652, 24246, 31536, 32328, 32777, 36369, 47304, 48492, 64656, 65554, 72738, 94608, 96984, 98331, 131108, 145476, 193968, 196662, 262216, 290952, 294993, 393324, 524432, 581904, 589986, 786648, 884979, 1179972, 1573296, 1769958, 2359944, 2654937, 3539916, 4719888, 5309874, 7079832, 10619748, 14159664, 21239496, 42478992]

約数ペア:

[(1, 42478992), (2, 21239496), (3, 14159664), (4, 10619748), (6, 7079832), (8, 5309874), (9, 4719888), (12, 3539916), (16, 2654937), (18, 2359944), (24, 1769958), (27, 1573296), (36, 1179972), (48, 884979), (54, 786648), (72, 589986), (73, 581904), (81, 524432), (108, 393324), (144, 294993), (146, 290952), (162, 262216), (216, 196662), (219, 193968), (292, 145476), (324, 131108), (432, 98331), (438, 96984), (449, 94608), (584, 72738), (648, 65554), (657, 64656), (876, 48492), (898, 47304), (1168, 36369), (1296, 32777), (1314, 32328), (1347, 31536), (1752, 24246), (1796, 23652), (1971, 21552), (2628, 16164), (2694, 15768), (3504, 12123), (3592, 11826), (3942, 10776), (4041, 10512), (5256, 8082), (5388, 7884), (5913, 7184)]