73867022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 121150080

約数和(自身を除く): 47283058

約数列:

[1, 2, 19, 37, 38, 74, 107, 214, 491, 703, 982, 1406, 2033, 3959, 4066, 7918, 9329, 18167, 18658, 36334, 52537, 75221, 105074, 150442, 345173, 690346, 998203, 1943869, 1996406, 3887738, 36933511, 73867022]

約数ペア:

[(1, 73867022), (2, 36933511), (19, 3887738), (37, 1996406), (38, 1943869), (74, 998203), (107, 690346), (214, 345173), (491, 150442), (703, 105074), (982, 75221), (1406, 52537), (2033, 36334), (3959, 18658), (4066, 18167), (7918, 9329)]