74212656

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 225610560

約数和(自身を除く): 151397904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 139, 147, 168, 196, 227, 278, 294, 336, 392, 417, 454, 556, 588, 681, 784, 834, 908, 973, 1112, 1176, 1362, 1589, 1668, 1816, 1946, 2224, 2352, 2724, 2919, 3178, 3336, 3632, 3892, 4767, 5448, 5838, 6356, 6672, 6811, 7784, 9534, 10896, 11123, 11676, 12712, 13622, 15568, 19068, 20433, 22246, 23352, 25424, 27244, 31553, 33369, 38136, 40866, 44492, 46704, 54488, 63106, 66738, 76272, 81732, 88984, 94659, 108976, 126212, 133476, 163464, 177968, 189318, 220871, 252424, 266952, 326928, 378636, 441742, 504848, 533904, 662613, 757272, 883484, 1325226, 1514544, 1546097, 1766968, 2650452, 3092194, 3533936, 4638291, 5300904, 6184388, 9276582, 10601808, 12368776, 18553164, 24737552, 37106328, 74212656]

約数ペア:

[(1, 74212656), (2, 37106328), (3, 24737552), (4, 18553164), (6, 12368776), (7, 10601808), (8, 9276582), (12, 6184388), (14, 5300904), (16, 4638291), (21, 3533936), (24, 3092194), (28, 2650452), (42, 1766968), (48, 1546097), (49, 1514544), (56, 1325226), (84, 883484), (98, 757272), (112, 662613), (139, 533904), (147, 504848), (168, 441742), (196, 378636), (227, 326928), (278, 266952), (294, 252424), (336, 220871), (392, 189318), (417, 177968), (454, 163464), (556, 133476), (588, 126212), (681, 108976), (784, 94659), (834, 88984), (908, 81732), (973, 76272), (1112, 66738), (1176, 63106), (1362, 54488), (1589, 46704), (1668, 44492), (1816, 40866), (1946, 38136), (2224, 33369), (2352, 31553), (2724, 27244), (2919, 25424), (3178, 23352), (3336, 22246), (3632, 20433), (3892, 19068), (4767, 15568), (5448, 13622), (5838, 12712), (6356, 11676), (6672, 11123), (6811, 10896), (7784, 9534)]