3275748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{619}}^1$

素因数の和:646

約数の個数: 72

約数和(自身を含む): 9895200

約数和(自身を除く): 6619452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 619, 756, 882, 1238, 1323, 1764, 1857, 2476, 2646, 3714, 4333, 5292, 5571, 7428, 8666, 11142, 12999, 16713, 17332, 22284, 25998, 30331, 33426, 38997, 51996, 60662, 66852, 77994, 90993, 116991, 121324, 155988, 181986, 233982, 272979, 363972, 467964, 545958, 818937, 1091916, 1637874, 3275748]

約数ペア:

[(1, 3275748), (2, 1637874), (3, 1091916), (4, 818937), (6, 545958), (7, 467964), (9, 363972), (12, 272979), (14, 233982), (18, 181986), (21, 155988), (27, 121324), (28, 116991), (36, 90993), (42, 77994), (49, 66852), (54, 60662), (63, 51996), (84, 38997), (98, 33426), (108, 30331), (126, 25998), (147, 22284), (189, 17332), (196, 16713), (252, 12999), (294, 11142), (378, 8666), (441, 7428), (588, 5571), (619, 5292), (756, 4333), (882, 3714), (1238, 2646), (1323, 2476), (1764, 1857)]