66022390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 145411200

約数和(自身を除く): 79388810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 109, 119, 170, 218, 238, 509, 545, 595, 763, 1018, 1090, 1190, 1526, 1853, 2545, 3563, 3706, 3815, 5090, 7126, 7630, 8653, 9265, 12971, 17306, 17815, 18530, 25942, 35630, 43265, 55481, 60571, 64855, 86530, 110962, 121142, 129710, 277405, 302855, 388367, 554810, 605710, 776734, 943177, 1886354, 1941835, 3883670, 4715885, 6602239, 9431770, 13204478, 33011195, 66022390]

約数ペア:

[(1, 66022390), (2, 33011195), (5, 13204478), (7, 9431770), (10, 6602239), (14, 4715885), (17, 3883670), (34, 1941835), (35, 1886354), (70, 943177), (85, 776734), (109, 605710), (119, 554810), (170, 388367), (218, 302855), (238, 277405), (509, 129710), (545, 121142), (595, 110962), (763, 86530), (1018, 64855), (1090, 60571), (1190, 55481), (1526, 43265), (1853, 35630), (2545, 25942), (3563, 18530), (3706, 17815), (3815, 17306), (5090, 12971), (7126, 9265), (7630, 8653)]