4172742

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 11491200

約数和(自身を除く): 7318458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 83, 98, 114, 126, 133, 147, 166, 171, 189, 249, 266, 294, 342, 378, 399, 441, 498, 513, 581, 747, 798, 882, 931, 1026, 1162, 1197, 1323, 1494, 1577, 1743, 1862, 2241, 2394, 2646, 2793, 3154, 3486, 3591, 4067, 4482, 4731, 5229, 5586, 7182, 8134, 8379, 9462, 10458, 11039, 12201, 14193, 15687, 16758, 22078, 24402, 25137, 28386, 31374, 33117, 36603, 42579, 50274, 66234, 73206, 77273, 85158, 99351, 109809, 154546, 198702, 219618, 231819, 298053, 463638, 596106, 695457, 1390914, 2086371, 4172742]

約数ペア:

[(1, 4172742), (2, 2086371), (3, 1390914), (6, 695457), (7, 596106), (9, 463638), (14, 298053), (18, 231819), (19, 219618), (21, 198702), (27, 154546), (38, 109809), (42, 99351), (49, 85158), (54, 77273), (57, 73206), (63, 66234), (83, 50274), (98, 42579), (114, 36603), (126, 33117), (133, 31374), (147, 28386), (166, 25137), (171, 24402), (189, 22078), (249, 16758), (266, 15687), (294, 14193), (342, 12201), (378, 11039), (399, 10458), (441, 9462), (498, 8379), (513, 8134), (581, 7182), (747, 5586), (798, 5229), (882, 4731), (931, 4482), (1026, 4067), (1162, 3591), (1197, 3486), (1323, 3154), (1494, 2793), (1577, 2646), (1743, 2394), (1862, 2241)]