67812402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3533}}^1$

素因数の和:4002

約数の個数: 32

約数和(自身を含む): 155382912

約数和(自身を除く): 87570510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 3533, 6398, 7066, 9597, 10599, 19194, 21198, 24731, 49462, 74193, 148386, 1614581, 3229162, 4843743, 9687486, 11302067, 22604134, 33906201, 67812402]

約数ペア:

[(1, 67812402), (2, 33906201), (3, 22604134), (6, 11302067), (7, 9687486), (14, 4843743), (21, 3229162), (42, 1614581), (457, 148386), (914, 74193), (1371, 49462), (2742, 24731), (3199, 21198), (3533, 19194), (6398, 10599), (7066, 9597)]