47117028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 128816352

約数和(自身を除く): 81699324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 227, 294, 353, 454, 588, 681, 706, 908, 1059, 1362, 1412, 1589, 2118, 2471, 2724, 3178, 4236, 4767, 4942, 6356, 7413, 9534, 9884, 11123, 14826, 17297, 19068, 22246, 29652, 33369, 34594, 44492, 51891, 66738, 69188, 80131, 103782, 133476, 160262, 207564, 240393, 320524, 480786, 560917, 961572, 1121834, 1682751, 2243668, 3365502, 3926419, 6731004, 7852838, 11779257, 15705676, 23558514, 47117028]

約数ペア:

[(1, 47117028), (2, 23558514), (3, 15705676), (4, 11779257), (6, 7852838), (7, 6731004), (12, 3926419), (14, 3365502), (21, 2243668), (28, 1682751), (42, 1121834), (49, 961572), (84, 560917), (98, 480786), (147, 320524), (196, 240393), (227, 207564), (294, 160262), (353, 133476), (454, 103782), (588, 80131), (681, 69188), (706, 66738), (908, 51891), (1059, 44492), (1362, 34594), (1412, 33369), (1589, 29652), (2118, 22246), (2471, 19068), (2724, 17297), (3178, 14826), (4236, 11123), (4767, 9884), (4942, 9534), (6356, 7413)]