71698550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1693}}^1$

素因数の和:1734

約数の個数: 72

約数和(自身を含む): 167624688

約数和(自身を除く): 95926138

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1693, 1694, 1925, 3025, 3386, 3850, 4235, 6050, 8465, 8470, 11851, 16930, 18623, 21175, 23702, 37246, 42325, 42350, 59255, 84650, 93115, 118510, 130361, 186230, 204853, 260722, 296275, 409706, 465575, 592550, 651805, 931150, 1024265, 1303610, 1433971, 2048530, 2867942, 3259025, 5121325, 6518050, 7169855, 10242650, 14339710, 35849275, 71698550]

約数ペア:

[(1, 71698550), (2, 35849275), (5, 14339710), (7, 10242650), (10, 7169855), (11, 6518050), (14, 5121325), (22, 3259025), (25, 2867942), (35, 2048530), (50, 1433971), (55, 1303610), (70, 1024265), (77, 931150), (110, 651805), (121, 592550), (154, 465575), (175, 409706), (242, 296275), (275, 260722), (350, 204853), (385, 186230), (550, 130361), (605, 118510), (770, 93115), (847, 84650), (1210, 59255), (1693, 42350), (1694, 42325), (1925, 37246), (3025, 23702), (3386, 21175), (3850, 18623), (4235, 16930), (6050, 11851), (8465, 8470)]