49676004

素因数分解:

$2^2\times 3^5\times 7^3\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 152880000

約数和(自身を除く): 103203996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 149, 162, 189, 196, 243, 252, 294, 298, 324, 343, 378, 441, 447, 486, 567, 588, 596, 686, 756, 882, 894, 972, 1029, 1043, 1134, 1323, 1341, 1372, 1701, 1764, 1788, 2058, 2086, 2268, 2646, 2682, 3087, 3129, 3402, 3969, 4023, 4116, 4172, 5292, 5364, 6174, 6258, 6804, 7301, 7938, 8046, 9261, 9387, 11907, 12069, 12348, 12516, 14602, 15876, 16092, 18522, 18774, 21903, 23814, 24138, 27783, 28161, 29204, 36207, 37044, 37548, 43806, 47628, 48276, 51107, 55566, 56322, 65709, 72414, 83349, 84483, 87612, 102214, 111132, 112644, 131418, 144828, 153321, 166698, 168966, 197127, 204428, 253449, 262836, 306642, 333396, 337932, 394254, 459963, 506898, 591381, 613284, 788508, 919926, 1013796, 1182762, 1379889, 1774143, 1839852, 2365524, 2759778, 3548286, 4139667, 5519556, 7096572, 8279334, 12419001, 16558668, 24838002, 49676004]

約数ペア:

[(1, 49676004), (2, 24838002), (3, 16558668), (4, 12419001), (6, 8279334), (7, 7096572), (9, 5519556), (12, 4139667), (14, 3548286), (18, 2759778), (21, 2365524), (27, 1839852), (28, 1774143), (36, 1379889), (42, 1182762), (49, 1013796), (54, 919926), (63, 788508), (81, 613284), (84, 591381), (98, 506898), (108, 459963), (126, 394254), (147, 337932), (149, 333396), (162, 306642), (189, 262836), (196, 253449), (243, 204428), (252, 197127), (294, 168966), (298, 166698), (324, 153321), (343, 144828), (378, 131418), (441, 112644), (447, 111132), (486, 102214), (567, 87612), (588, 84483), (596, 83349), (686, 72414), (756, 65709), (882, 56322), (894, 55566), (972, 51107), (1029, 48276), (1043, 47628), (1134, 43806), (1323, 37548), (1341, 37044), (1372, 36207), (1701, 29204), (1764, 28161), (1788, 27783), (2058, 24138), (2086, 23814), (2268, 21903), (2646, 18774), (2682, 18522), (3087, 16092), (3129, 15876), (3402, 14602), (3969, 12516), (4023, 12348), (4116, 12069), (4172, 11907), (5292, 9387), (5364, 9261), (6174, 8046), (6258, 7938), (6804, 7301)]