80374206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2251}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 175764096

約数和(自身を除く): 95389890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 541, 1082, 1623, 2251, 3246, 4502, 5951, 6753, 11902, 13506, 17853, 24761, 35706, 49522, 74283, 148566, 1217791, 2435582, 3653373, 7306746, 13395701, 26791402, 40187103, 80374206]

約数ペア:

[(1, 80374206), (2, 40187103), (3, 26791402), (6, 13395701), (11, 7306746), (22, 3653373), (33, 2435582), (66, 1217791), (541, 148566), (1082, 74283), (1623, 49522), (2251, 35706), (3246, 24761), (4502, 17853), (5951, 13506), (6753, 11902)]