70118930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52721}}^1$

素因数の和:52754

約数の個数: 32

約数和(自身を含む): 151839360

約数和(自身を除く): 81720430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 52721, 105442, 263605, 369047, 527210, 738094, 1001699, 1845235, 2003398, 3690470, 5008495, 7011893, 10016990, 14023786, 35059465, 70118930]

約数ペア:

[(1, 70118930), (2, 35059465), (5, 14023786), (7, 10016990), (10, 7011893), (14, 5008495), (19, 3690470), (35, 2003398), (38, 1845235), (70, 1001699), (95, 738094), (133, 527210), (190, 369047), (266, 263605), (665, 105442), (1330, 52721)]