83947266

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 112

約数和(自身を含む): 210065856

約数和(自身を除く): 126118590

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 103, 117, 129, 162, 206, 234, 243, 258, 309, 351, 387, 486, 559, 618, 702, 729, 774, 927, 1053, 1118, 1161, 1339, 1458, 1677, 1854, 2106, 2322, 2678, 2781, 3159, 3354, 3483, 4017, 4429, 5031, 5562, 6318, 6966, 8034, 8343, 8858, 9477, 10062, 10449, 12051, 13287, 15093, 16686, 18954, 20898, 24102, 25029, 26574, 30186, 31347, 36153, 39861, 45279, 50058, 57577, 62694, 72306, 75087, 79722, 90558, 108459, 115154, 119583, 135837, 150174, 172731, 216918, 239166, 271674, 325377, 345462, 358749, 407511, 518193, 650754, 717498, 815022, 976131, 1036386, 1076247, 1554579, 1952262, 2152494, 3109158, 3228741, 4663737, 6457482, 9327474, 13991211, 27982422, 41973633, 83947266]

約数ペア:

[(1, 83947266), (2, 41973633), (3, 27982422), (6, 13991211), (9, 9327474), (13, 6457482), (18, 4663737), (26, 3228741), (27, 3109158), (39, 2152494), (43, 1952262), (54, 1554579), (78, 1076247), (81, 1036386), (86, 976131), (103, 815022), (117, 717498), (129, 650754), (162, 518193), (206, 407511), (234, 358749), (243, 345462), (258, 325377), (309, 271674), (351, 239166), (387, 216918), (486, 172731), (559, 150174), (618, 135837), (702, 119583), (729, 115154), (774, 108459), (927, 90558), (1053, 79722), (1118, 75087), (1161, 72306), (1339, 62694), (1458, 57577), (1677, 50058), (1854, 45279), (2106, 39861), (2322, 36153), (2678, 31347), (2781, 30186), (3159, 26574), (3354, 25029), (3483, 24102), (4017, 20898), (4429, 18954), (5031, 16686), (5562, 15093), (6318, 13287), (6966, 12051), (8034, 10449), (8343, 10062), (8858, 9477)]