79991568

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8291}}^1$

素因数の和:8372

約数の個数: 60

約数和(自身を含む): 227233968

約数和(自身を除く): 147242400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 8291, 9648, 16582, 24873, 33164, 49746, 66328, 74619, 99492, 132656, 149238, 198984, 298476, 397968, 555497, 596952, 1110994, 1193904, 1666491, 2221988, 3332982, 4443976, 4999473, 6665964, 8887952, 9998946, 13331928, 19997892, 26663856, 39995784, 79991568]

約数ペア:

[(1, 79991568), (2, 39995784), (3, 26663856), (4, 19997892), (6, 13331928), (8, 9998946), (9, 8887952), (12, 6665964), (16, 4999473), (18, 4443976), (24, 3332982), (36, 2221988), (48, 1666491), (67, 1193904), (72, 1110994), (134, 596952), (144, 555497), (201, 397968), (268, 298476), (402, 198984), (536, 149238), (603, 132656), (804, 99492), (1072, 74619), (1206, 66328), (1608, 49746), (2412, 33164), (3216, 24873), (4824, 16582), (8291, 9648)]