47173476

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 130950400

約数和(自身を除く): 83776924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 157, 196, 219, 292, 294, 314, 343, 438, 471, 511, 588, 628, 686, 876, 942, 1022, 1029, 1099, 1372, 1533, 1884, 2044, 2058, 2198, 3066, 3297, 3577, 4116, 4396, 6132, 6594, 7154, 7693, 10731, 11461, 13188, 14308, 15386, 21462, 22922, 23079, 25039, 30772, 34383, 42924, 45844, 46158, 50078, 53851, 68766, 75117, 80227, 92316, 100156, 107702, 137532, 150234, 160454, 161553, 215404, 240681, 300468, 320908, 323106, 481362, 561589, 646212, 962724, 1123178, 1684767, 2246356, 3369534, 3931123, 6739068, 7862246, 11793369, 15724492, 23586738, 47173476]

約数ペア:

[(1, 47173476), (2, 23586738), (3, 15724492), (4, 11793369), (6, 7862246), (7, 6739068), (12, 3931123), (14, 3369534), (21, 2246356), (28, 1684767), (42, 1123178), (49, 962724), (73, 646212), (84, 561589), (98, 481362), (146, 323106), (147, 320908), (157, 300468), (196, 240681), (219, 215404), (292, 161553), (294, 160454), (314, 150234), (343, 137532), (438, 107702), (471, 100156), (511, 92316), (588, 80227), (628, 75117), (686, 68766), (876, 53851), (942, 50078), (1022, 46158), (1029, 45844), (1099, 42924), (1372, 34383), (1533, 30772), (1884, 25039), (2044, 23079), (2058, 22922), (2198, 21462), (3066, 15386), (3297, 14308), (3577, 13188), (4116, 11461), (4396, 10731), (6132, 7693), (6594, 7154)]