68600196

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 217255500

約数和(自身を除く): 148655304

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 108, 116, 126, 147, 149, 162, 174, 189, 196, 203, 252, 261, 294, 298, 324, 348, 378, 406, 441, 447, 522, 567, 588, 596, 609, 756, 783, 812, 882, 894, 1043, 1044, 1134, 1218, 1323, 1341, 1421, 1566, 1764, 1788, 1827, 2086, 2268, 2349, 2436, 2646, 2682, 2842, 3129, 3132, 3654, 3969, 4023, 4172, 4263, 4321, 4698, 5292, 5364, 5481, 5684, 6258, 7301, 7308, 7938, 8046, 8526, 8642, 9387, 9396, 10962, 12069, 12516, 12789, 12963, 14602, 15876, 16092, 16443, 17052, 17284, 18774, 21903, 21924, 24138, 25578, 25926, 28161, 29204, 30247, 32886, 37548, 38367, 38889, 43806, 48276, 51156, 51852, 56322, 60494, 65709, 65772, 76734, 77778, 84483, 87612, 90741, 112644, 115101, 116667, 120988, 131418, 153468, 155556, 168966, 181482, 197127, 211729, 230202, 233334, 262836, 272223, 337932, 350001, 362964, 394254, 423458, 460404, 466668, 544446, 591381, 635187, 700002, 788508, 816669, 846916, 1088892, 1182762, 1270374, 1400004, 1633338, 1905561, 2365524, 2450007, 2540748, 3266676, 3811122, 4900014, 5716683, 7622244, 9800028, 11433366, 17150049, 22866732, 34300098, 68600196]

約数ペア:

[(1, 68600196), (2, 34300098), (3, 22866732), (4, 17150049), (6, 11433366), (7, 9800028), (9, 7622244), (12, 5716683), (14, 4900014), (18, 3811122), (21, 3266676), (27, 2540748), (28, 2450007), (29, 2365524), (36, 1905561), (42, 1633338), (49, 1400004), (54, 1270374), (58, 1182762), (63, 1088892), (81, 846916), (84, 816669), (87, 788508), (98, 700002), (108, 635187), (116, 591381), (126, 544446), (147, 466668), (149, 460404), (162, 423458), (174, 394254), (189, 362964), (196, 350001), (203, 337932), (252, 272223), (261, 262836), (294, 233334), (298, 230202), (324, 211729), (348, 197127), (378, 181482), (406, 168966), (441, 155556), (447, 153468), (522, 131418), (567, 120988), (588, 116667), (596, 115101), (609, 112644), (756, 90741), (783, 87612), (812, 84483), (882, 77778), (894, 76734), (1043, 65772), (1044, 65709), (1134, 60494), (1218, 56322), (1323, 51852), (1341, 51156), (1421, 48276), (1566, 43806), (1764, 38889), (1788, 38367), (1827, 37548), (2086, 32886), (2268, 30247), (2349, 29204), (2436, 28161), (2646, 25926), (2682, 25578), (2842, 24138), (3129, 21924), (3132, 21903), (3654, 18774), (3969, 17284), (4023, 17052), (4172, 16443), (4263, 16092), (4321, 15876), (4698, 14602), (5292, 12963), (5364, 12789), (5481, 12516), (5684, 12069), (6258, 10962), (7301, 9396), (7308, 9387), (7938, 8642), (8046, 8526)]