90084736

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 213490080

約数和(自身を除く): 123405344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 271, 371, 392, 424, 448, 542, 742, 784, 848, 896, 1084, 1484, 1568, 1696, 1897, 2168, 2597, 2968, 3136, 3392, 3794, 4336, 5194, 5936, 6272, 6784, 7588, 8672, 10388, 11872, 13279, 14363, 15176, 17344, 20776, 23744, 26558, 28726, 30352, 34688, 41552, 47488, 53116, 57452, 60704, 83104, 100541, 106232, 114904, 121408, 166208, 201082, 212464, 229808, 242816, 332416, 402164, 424928, 459616, 703787, 804328, 849856, 919232, 1407574, 1608656, 1699712, 1838464, 2815148, 3217312, 5630296, 6434624, 11260592, 12869248, 22521184, 45042368, 90084736]

約数ペア:

[(1, 90084736), (2, 45042368), (4, 22521184), (7, 12869248), (8, 11260592), (14, 6434624), (16, 5630296), (28, 3217312), (32, 2815148), (49, 1838464), (53, 1699712), (56, 1608656), (64, 1407574), (98, 919232), (106, 849856), (112, 804328), (128, 703787), (196, 459616), (212, 424928), (224, 402164), (271, 332416), (371, 242816), (392, 229808), (424, 212464), (448, 201082), (542, 166208), (742, 121408), (784, 114904), (848, 106232), (896, 100541), (1084, 83104), (1484, 60704), (1568, 57452), (1696, 53116), (1897, 47488), (2168, 41552), (2597, 34688), (2968, 30352), (3136, 28726), (3392, 26558), (3794, 23744), (4336, 20776), (5194, 17344), (5936, 15176), (6272, 14363), (6784, 13279), (7588, 11872), (8672, 10388)]