68335596

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 212268000

約数和(自身を除く): 143932404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 349, 378, 441, 444, 518, 588, 666, 698, 756, 777, 882, 999, 1036, 1047, 1323, 1332, 1396, 1554, 1764, 1813, 1998, 2094, 2331, 2443, 2646, 3108, 3141, 3626, 3996, 4188, 4662, 4886, 5292, 5439, 6282, 6993, 7252, 7329, 9324, 9423, 9772, 10878, 12564, 12913, 13986, 14658, 16317, 17101, 18846, 21756, 21987, 25826, 27972, 29316, 32634, 34202, 37692, 38739, 43974, 48951, 51303, 51652, 65268, 65961, 68404, 77478, 87948, 90391, 97902, 102606, 116217, 131922, 153909, 154956, 180782, 195804, 205212, 232434, 263844, 271173, 307818, 348651, 361564, 461727, 464868, 542346, 615636, 632737, 697302, 813519, 923454, 1084692, 1265474, 1394604, 1627038, 1846908, 1898211, 2440557, 2530948, 3254076, 3796422, 4881114, 5694633, 7592844, 9762228, 11389266, 17083899, 22778532, 34167798, 68335596]

約数ペア:

[(1, 68335596), (2, 34167798), (3, 22778532), (4, 17083899), (6, 11389266), (7, 9762228), (9, 7592844), (12, 5694633), (14, 4881114), (18, 3796422), (21, 3254076), (27, 2530948), (28, 2440557), (36, 1898211), (37, 1846908), (42, 1627038), (49, 1394604), (54, 1265474), (63, 1084692), (74, 923454), (84, 813519), (98, 697302), (108, 632737), (111, 615636), (126, 542346), (147, 464868), (148, 461727), (189, 361564), (196, 348651), (222, 307818), (252, 271173), (259, 263844), (294, 232434), (333, 205212), (349, 195804), (378, 180782), (441, 154956), (444, 153909), (518, 131922), (588, 116217), (666, 102606), (698, 97902), (756, 90391), (777, 87948), (882, 77478), (999, 68404), (1036, 65961), (1047, 65268), (1323, 51652), (1332, 51303), (1396, 48951), (1554, 43974), (1764, 38739), (1813, 37692), (1998, 34202), (2094, 32634), (2331, 29316), (2443, 27972), (2646, 25826), (3108, 21987), (3141, 21756), (3626, 18846), (3996, 17101), (4188, 16317), (4662, 14658), (4886, 13986), (5292, 12913), (5439, 12564), (6282, 10878), (6993, 9772), (7252, 9423), (7329, 9324)]