69080452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 78732668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 1409, 1442, 1751, 2818, 2884, 3502, 5636, 7004, 9863, 12257, 19726, 23953, 24514, 39452, 47906, 49028, 95812, 145127, 167671, 290254, 335342, 580508, 670684, 1015889, 2031778, 2467159, 4063556, 4934318, 9868636, 17270113, 34540226, 69080452]

約数ペア:

[(1, 69080452), (2, 34540226), (4, 17270113), (7, 9868636), (14, 4934318), (17, 4063556), (28, 2467159), (34, 2031778), (68, 1015889), (103, 670684), (119, 580508), (206, 335342), (238, 290254), (412, 167671), (476, 145127), (721, 95812), (1409, 49028), (1442, 47906), (1751, 39452), (2818, 24514), (2884, 23953), (3502, 19726), (5636, 12257), (7004, 9863)]