65042016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 195531840

約数和(自身を除く): 130489824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 169, 208, 211, 228, 247, 304, 312, 338, 416, 422, 456, 494, 507, 608, 624, 633, 676, 741, 844, 912, 988, 1014, 1248, 1266, 1352, 1482, 1688, 1824, 1976, 2028, 2532, 2704, 2743, 2964, 3211, 3376, 3952, 4009, 4056, 5064, 5408, 5486, 5928, 6422, 6752, 7904, 8018, 8112, 8229, 9633, 10128, 10972, 11856, 12027, 12844, 16036, 16224, 16458, 19266, 20256, 21944, 23712, 24054, 25688, 32072, 32916, 35659, 38532, 43888, 48108, 51376, 52117, 64144, 65832, 71318, 77064, 87776, 96216, 102752, 104234, 106977, 128288, 131664, 142636, 154128, 156351, 192432, 208468, 213954, 263328, 285272, 308256, 312702, 384864, 416936, 427908, 570544, 625404, 677521, 833872, 855816, 1141088, 1250808, 1355042, 1667744, 1711632, 2032563, 2501616, 2710084, 3423264, 4065126, 5003232, 5420168, 8130252, 10840336, 16260504, 21680672, 32521008, 65042016]

約数ペア:

[(1, 65042016), (2, 32521008), (3, 21680672), (4, 16260504), (6, 10840336), (8, 8130252), (12, 5420168), (13, 5003232), (16, 4065126), (19, 3423264), (24, 2710084), (26, 2501616), (32, 2032563), (38, 1711632), (39, 1667744), (48, 1355042), (52, 1250808), (57, 1141088), (76, 855816), (78, 833872), (96, 677521), (104, 625404), (114, 570544), (152, 427908), (156, 416936), (169, 384864), (208, 312702), (211, 308256), (228, 285272), (247, 263328), (304, 213954), (312, 208468), (338, 192432), (416, 156351), (422, 154128), (456, 142636), (494, 131664), (507, 128288), (608, 106977), (624, 104234), (633, 102752), (676, 96216), (741, 87776), (844, 77064), (912, 71318), (988, 65832), (1014, 64144), (1248, 52117), (1266, 51376), (1352, 48108), (1482, 43888), (1688, 38532), (1824, 35659), (1976, 32916), (2028, 32072), (2532, 25688), (2704, 24054), (2743, 23712), (2964, 21944), (3211, 20256), (3376, 19266), (3952, 16458), (4009, 16224), (4056, 16036), (5064, 12844), (5408, 12027), (5486, 11856), (5928, 10972), (6422, 10128), (6752, 9633), (7904, 8229), (8018, 8112)]