68328645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59159}}^1$

素因数の和:59185

約数の個数: 32

約数和(自身を含む): 136304640

約数和(自身を除く): 67975995

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 59159, 177477, 295795, 414113, 650749, 887385, 1242339, 1952247, 2070565, 3253745, 4555243, 6211695, 9761235, 13665729, 22776215, 68328645]

約数ペア:

[(1, 68328645), (3, 22776215), (5, 13665729), (7, 9761235), (11, 6211695), (15, 4555243), (21, 3253745), (33, 2070565), (35, 1952247), (55, 1242339), (77, 887385), (105, 650749), (165, 414113), (231, 295795), (385, 177477), (1155, 59159)]