71350128

素因数分解:

$2^4\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1061}}^1$

素因数の和:1542

約数の個数: 60

約数和(自身を含む): 200297448

約数和(自身を除く): 128947320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 467, 934, 1061, 1401, 1868, 2122, 2802, 3183, 3736, 4203, 4244, 5604, 6366, 7472, 8406, 8488, 9549, 11208, 12732, 16812, 16976, 19098, 22416, 25464, 33624, 38196, 50928, 67248, 76392, 152784, 495487, 990974, 1486461, 1981948, 2972922, 3963896, 4459383, 5945844, 7927792, 8918766, 11891688, 17837532, 23783376, 35675064, 71350128]

約数ペア:

[(1, 71350128), (2, 35675064), (3, 23783376), (4, 17837532), (6, 11891688), (8, 8918766), (9, 7927792), (12, 5945844), (16, 4459383), (18, 3963896), (24, 2972922), (36, 1981948), (48, 1486461), (72, 990974), (144, 495487), (467, 152784), (934, 76392), (1061, 67248), (1401, 50928), (1868, 38196), (2122, 33624), (2802, 25464), (3183, 22416), (3736, 19098), (4203, 16976), (4244, 16812), (5604, 12732), (6366, 11208), (7472, 9549), (8406, 8488)]