42706528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{70241}}^1$

素因数の和:70270

約数の個数: 24

約数和(自身を含む): 88504920

約数和(自身を除く): 45798392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 70241, 140482, 280964, 561928, 1123856, 1334579, 2247712, 2669158, 5338316, 10676632, 21353264, 42706528]

約数ペア:

[(1, 42706528), (2, 21353264), (4, 10676632), (8, 5338316), (16, 2669158), (19, 2247712), (32, 1334579), (38, 1123856), (76, 561928), (152, 280964), (304, 140482), (608, 70241)]