77837270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 168690816

約数和(自身を除く): 90853546

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 82, 185, 205, 259, 287, 370, 410, 518, 574, 733, 1295, 1435, 1466, 1517, 2590, 2870, 3034, 3665, 5131, 7330, 7585, 10262, 10619, 15170, 21238, 25655, 27121, 30053, 51310, 53095, 54242, 60106, 106190, 135605, 150265, 189847, 210371, 271210, 300530, 379694, 420742, 949235, 1051855, 1111961, 1898470, 2103710, 2223922, 5559805, 7783727, 11119610, 15567454, 38918635, 77837270]

約数ペア:

[(1, 77837270), (2, 38918635), (5, 15567454), (7, 11119610), (10, 7783727), (14, 5559805), (35, 2223922), (37, 2103710), (41, 1898470), (70, 1111961), (74, 1051855), (82, 949235), (185, 420742), (205, 379694), (259, 300530), (287, 271210), (370, 210371), (410, 189847), (518, 150265), (574, 135605), (733, 106190), (1295, 60106), (1435, 54242), (1466, 53095), (1517, 51310), (2590, 30053), (2870, 27121), (3034, 25655), (3665, 21238), (5131, 15170), (7330, 10619), (7585, 10262)]