9743748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 26927712

約数和(自身を除く): 17183964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 227, 292, 294, 438, 454, 511, 588, 681, 876, 908, 1022, 1362, 1533, 1589, 2044, 2724, 3066, 3178, 3577, 4767, 6132, 6356, 7154, 9534, 10731, 11123, 14308, 16571, 19068, 21462, 22246, 33142, 33369, 42924, 44492, 49713, 66284, 66738, 99426, 115997, 133476, 198852, 231994, 347991, 463988, 695982, 811979, 1391964, 1623958, 2435937, 3247916, 4871874, 9743748]

約数ペア:

[(1, 9743748), (2, 4871874), (3, 3247916), (4, 2435937), (6, 1623958), (7, 1391964), (12, 811979), (14, 695982), (21, 463988), (28, 347991), (42, 231994), (49, 198852), (73, 133476), (84, 115997), (98, 99426), (146, 66738), (147, 66284), (196, 49713), (219, 44492), (227, 42924), (292, 33369), (294, 33142), (438, 22246), (454, 21462), (511, 19068), (588, 16571), (681, 14308), (876, 11123), (908, 10731), (1022, 9534), (1362, 7154), (1533, 6356), (1589, 6132), (2044, 4767), (2724, 3577), (3066, 3178)]