39123756

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{7393}}^1$

素因数の和:7420

約数の個数: 72

約数和(自身を含む): 118008240

約数和(自身を除く): 78884484

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, 756, 882, 1323, 1764, 2646, 5292, 7393, 14786, 22179, 29572, 44358, 51751, 66537, 88716, 103502, 133074, 155253, 199611, 207004, 266148, 310506, 362257, 399222, 465759, 621012, 724514, 798444, 931518, 1086771, 1397277, 1449028, 1863036, 2173542, 2794554, 3260313, 4347084, 5589108, 6520626, 9780939, 13041252, 19561878, 39123756]

約数ペア:

[(1, 39123756), (2, 19561878), (3, 13041252), (4, 9780939), (6, 6520626), (7, 5589108), (9, 4347084), (12, 3260313), (14, 2794554), (18, 2173542), (21, 1863036), (27, 1449028), (28, 1397277), (36, 1086771), (42, 931518), (49, 798444), (54, 724514), (63, 621012), (84, 465759), (98, 399222), (108, 362257), (126, 310506), (147, 266148), (189, 207004), (196, 199611), (252, 155253), (294, 133074), (378, 103502), (441, 88716), (588, 66537), (756, 51751), (882, 44358), (1323, 29572), (1764, 22179), (2646, 14786), (5292, 7393)]