68951432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5189}}^1$

素因数の和:5357

約数の個数: 32

約数和(自身を含む): 141998400

約数和(自身を除く): 73046968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 5189, 6644, 10378, 13288, 20756, 41512, 57079, 114158, 228316, 456632, 783539, 1567078, 3134156, 6268312, 8618929, 17237858, 34475716, 68951432]

約数ペア:

[(1, 68951432), (2, 34475716), (4, 17237858), (8, 8618929), (11, 6268312), (22, 3134156), (44, 1567078), (88, 783539), (151, 456632), (302, 228316), (604, 114158), (1208, 57079), (1661, 41512), (3322, 20756), (5189, 13288), (6644, 10378)]