84034986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 216268800

約数和(自身を除く): 132233814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 43, 57, 62, 79, 86, 93, 114, 129, 133, 158, 186, 217, 237, 258, 266, 301, 399, 434, 474, 553, 589, 602, 651, 798, 817, 903, 1106, 1178, 1302, 1333, 1501, 1634, 1659, 1767, 1806, 2449, 2451, 2666, 3002, 3318, 3397, 3534, 3999, 4123, 4503, 4898, 4902, 5719, 6794, 7347, 7998, 8246, 9006, 9331, 10191, 10507, 11438, 12369, 14694, 17143, 17157, 18662, 20382, 21014, 23779, 24738, 25327, 27993, 31521, 34286, 34314, 46531, 47558, 50654, 51429, 55986, 63042, 64543, 71337, 75981, 93062, 102858, 105307, 129086, 139593, 142674, 151962, 177289, 193629, 210614, 279186, 315921, 325717, 354578, 387258, 451801, 531867, 631842, 651434, 737149, 903602, 977151, 1063734, 1355403, 1474298, 1954302, 2000833, 2211447, 2710806, 4001666, 4422894, 6002499, 12004998, 14005831, 28011662, 42017493, 84034986]

約数ペア:

[(1, 84034986), (2, 42017493), (3, 28011662), (6, 14005831), (7, 12004998), (14, 6002499), (19, 4422894), (21, 4001666), (31, 2710806), (38, 2211447), (42, 2000833), (43, 1954302), (57, 1474298), (62, 1355403), (79, 1063734), (86, 977151), (93, 903602), (114, 737149), (129, 651434), (133, 631842), (158, 531867), (186, 451801), (217, 387258), (237, 354578), (258, 325717), (266, 315921), (301, 279186), (399, 210614), (434, 193629), (474, 177289), (553, 151962), (589, 142674), (602, 139593), (651, 129086), (798, 105307), (817, 102858), (903, 93062), (1106, 75981), (1178, 71337), (1302, 64543), (1333, 63042), (1501, 55986), (1634, 51429), (1659, 50654), (1767, 47558), (1806, 46531), (2449, 34314), (2451, 34286), (2666, 31521), (3002, 27993), (3318, 25327), (3397, 24738), (3534, 23779), (3999, 21014), (4123, 20382), (4503, 18662), (4898, 17157), (4902, 17143), (5719, 14694), (6794, 12369), (7347, 11438), (7998, 10507), (8246, 10191), (9006, 9331)]