38868816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3989}}^1$

素因数の和:4036

約数の個数: 80

約数和(自身を含む): 118742400

約数和(自身を除く): 79873584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 3989, 4872, 7978, 9744, 11967, 15956, 23934, 27923, 31912, 47868, 55846, 63824, 83769, 95736, 111692, 115681, 167538, 191472, 223384, 231362, 335076, 347043, 446768, 462724, 670152, 694086, 809767, 925448, 1340304, 1388172, 1619534, 1850896, 2429301, 2776344, 3239068, 4858602, 5552688, 6478136, 9717204, 12956272, 19434408, 38868816]

約数ペア:

[(1, 38868816), (2, 19434408), (3, 12956272), (4, 9717204), (6, 6478136), (7, 5552688), (8, 4858602), (12, 3239068), (14, 2776344), (16, 2429301), (21, 1850896), (24, 1619534), (28, 1388172), (29, 1340304), (42, 925448), (48, 809767), (56, 694086), (58, 670152), (84, 462724), (87, 446768), (112, 347043), (116, 335076), (168, 231362), (174, 223384), (203, 191472), (232, 167538), (336, 115681), (348, 111692), (406, 95736), (464, 83769), (609, 63824), (696, 55846), (812, 47868), (1218, 31912), (1392, 27923), (1624, 23934), (2436, 15956), (3248, 11967), (3989, 9744), (4872, 7978)]