83464836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 249359040

約数和(自身を除く): 165894204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 179, 182, 183, 196, 244, 273, 294, 358, 364, 366, 427, 537, 546, 588, 637, 716, 732, 793, 854, 1074, 1092, 1253, 1274, 1281, 1586, 1708, 1911, 2148, 2327, 2379, 2506, 2548, 2562, 2989, 3172, 3759, 3822, 4654, 4758, 5012, 5124, 5551, 5978, 6981, 7518, 7644, 8771, 8967, 9308, 9516, 10919, 11102, 11956, 13962, 15036, 16289, 16653, 17542, 17934, 21838, 22204, 26313, 27924, 32578, 32757, 33306, 35084, 35868, 38857, 43676, 48867, 52626, 65156, 65514, 66612, 76433, 77714, 97734, 105252, 114023, 116571, 131028, 141947, 152866, 155428, 195468, 228046, 229299, 233142, 283894, 305732, 342069, 425841, 456092, 458598, 466284, 535031, 567788, 684138, 851682, 917196, 993629, 1070062, 1368276, 1605093, 1703364, 1987258, 2140124, 2980887, 3210186, 3974516, 5961774, 6420372, 6955403, 11923548, 13910806, 20866209, 27821612, 41732418, 83464836]

約数ペア:

[(1, 83464836), (2, 41732418), (3, 27821612), (4, 20866209), (6, 13910806), (7, 11923548), (12, 6955403), (13, 6420372), (14, 5961774), (21, 3974516), (26, 3210186), (28, 2980887), (39, 2140124), (42, 1987258), (49, 1703364), (52, 1605093), (61, 1368276), (78, 1070062), (84, 993629), (91, 917196), (98, 851682), (122, 684138), (147, 567788), (156, 535031), (179, 466284), (182, 458598), (183, 456092), (196, 425841), (244, 342069), (273, 305732), (294, 283894), (358, 233142), (364, 229299), (366, 228046), (427, 195468), (537, 155428), (546, 152866), (588, 141947), (637, 131028), (716, 116571), (732, 114023), (793, 105252), (854, 97734), (1074, 77714), (1092, 76433), (1253, 66612), (1274, 65514), (1281, 65156), (1586, 52626), (1708, 48867), (1911, 43676), (2148, 38857), (2327, 35868), (2379, 35084), (2506, 33306), (2548, 32757), (2562, 32578), (2989, 27924), (3172, 26313), (3759, 22204), (3822, 21838), (4654, 17934), (4758, 17542), (5012, 16653), (5124, 16289), (5551, 15036), (5978, 13962), (6981, 11956), (7518, 11102), (7644, 10919), (8771, 9516), (8967, 9308)]