65003616

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 196756560

約数和(自身を除く): 131752944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 86, 87, 96, 116, 129, 144, 172, 174, 181, 232, 258, 261, 288, 344, 348, 362, 387, 464, 516, 522, 543, 688, 696, 724, 774, 928, 1032, 1044, 1086, 1247, 1376, 1392, 1448, 1548, 1629, 2064, 2088, 2172, 2494, 2784, 2896, 3096, 3258, 3741, 4128, 4176, 4344, 4988, 5249, 5792, 6192, 6516, 7482, 7783, 8352, 8688, 9976, 10498, 11223, 12384, 13032, 14964, 15566, 15747, 17376, 19952, 20996, 22446, 23349, 26064, 29928, 31132, 31494, 39904, 41992, 44892, 46698, 47241, 52128, 59856, 62264, 62988, 70047, 83984, 89784, 93396, 94482, 119712, 124528, 125976, 140094, 167968, 179568, 186792, 188964, 225707, 249056, 251952, 280188, 359136, 373584, 377928, 451414, 503904, 560376, 677121, 747168, 755856, 902828, 1120752, 1354242, 1511712, 1805656, 2031363, 2241504, 2708484, 3611312, 4062726, 5416968, 7222624, 8125452, 10833936, 16250904, 21667872, 32501808, 65003616]

約数ペア:

[(1, 65003616), (2, 32501808), (3, 21667872), (4, 16250904), (6, 10833936), (8, 8125452), (9, 7222624), (12, 5416968), (16, 4062726), (18, 3611312), (24, 2708484), (29, 2241504), (32, 2031363), (36, 1805656), (43, 1511712), (48, 1354242), (58, 1120752), (72, 902828), (86, 755856), (87, 747168), (96, 677121), (116, 560376), (129, 503904), (144, 451414), (172, 377928), (174, 373584), (181, 359136), (232, 280188), (258, 251952), (261, 249056), (288, 225707), (344, 188964), (348, 186792), (362, 179568), (387, 167968), (464, 140094), (516, 125976), (522, 124528), (543, 119712), (688, 94482), (696, 93396), (724, 89784), (774, 83984), (928, 70047), (1032, 62988), (1044, 62264), (1086, 59856), (1247, 52128), (1376, 47241), (1392, 46698), (1448, 44892), (1548, 41992), (1629, 39904), (2064, 31494), (2088, 31132), (2172, 29928), (2494, 26064), (2784, 23349), (2896, 22446), (3096, 20996), (3258, 19952), (3741, 17376), (4128, 15747), (4176, 15566), (4344, 14964), (4988, 13032), (5249, 12384), (5792, 11223), (6192, 10498), (6516, 9976), (7482, 8688), (7783, 8352)]