71084496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30223}}^1$

素因数の和:30248

約数の個数: 60

約数和(自身を含む): 213623232

約数和(自身を除く): 142538736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30223, 60446, 90669, 120892, 181338, 211561, 241784, 362676, 423122, 483568, 634683, 725352, 846244, 1269366, 1450704, 1480927, 1692488, 2538732, 2961854, 3384976, 4442781, 5077464, 5923708, 8885562, 10154928, 11847416, 17771124, 23694832, 35542248, 71084496]

約数ペア:

[(1, 71084496), (2, 35542248), (3, 23694832), (4, 17771124), (6, 11847416), (7, 10154928), (8, 8885562), (12, 5923708), (14, 5077464), (16, 4442781), (21, 3384976), (24, 2961854), (28, 2538732), (42, 1692488), (48, 1480927), (49, 1450704), (56, 1269366), (84, 846244), (98, 725352), (112, 634683), (147, 483568), (168, 423122), (196, 362676), (294, 241784), (336, 211561), (392, 181338), (588, 120892), (784, 90669), (1176, 60446), (2352, 30223)]