868973742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{75787}}^1$

素因数の和:75822

約数の個数: 72

約数和(自身を含む): 2358674136

約数和(自身を除く): 1489700394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 75787, 151574, 227361, 454722, 530509, 682083, 985231, 1061018, 1364166, 1591527, 1970462, 2955693, 3183054, 3713563, 4774581, 5911386, 6896617, 7427126, 8867079, 9549162, 11140689, 13793234, 17734158, 20689851, 22281378, 33422067, 41379702, 48276319, 62069553, 66844134, 96552638, 124139106, 144828957, 289657914, 434486871, 868973742]

約数ペア:

[(1, 868973742), (2, 434486871), (3, 289657914), (6, 144828957), (7, 124139106), (9, 96552638), (13, 66844134), (14, 62069553), (18, 48276319), (21, 41379702), (26, 33422067), (39, 22281378), (42, 20689851), (49, 17734158), (63, 13793234), (78, 11140689), (91, 9549162), (98, 8867079), (117, 7427126), (126, 6896617), (147, 5911386), (182, 4774581), (234, 3713563), (273, 3183054), (294, 2955693), (441, 1970462), (546, 1591527), (637, 1364166), (819, 1061018), (882, 985231), (1274, 682083), (1638, 530509), (1911, 454722), (3822, 227361), (5733, 151574), (11466, 75787)]