67410970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14947}}^1$

素因数の和:15006

約数の個数: 32

約数和(自身を含む): 135608256

約数和(自身を除く): 68197286

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 14947, 29894, 74735, 149470, 164417, 328834, 612827, 822085, 1225654, 1644170, 3064135, 6128270, 6741097, 13482194, 33705485, 67410970]

約数ペア:

[(1, 67410970), (2, 33705485), (5, 13482194), (10, 6741097), (11, 6128270), (22, 3064135), (41, 1644170), (55, 1225654), (82, 822085), (110, 612827), (205, 328834), (410, 164417), (451, 149470), (902, 74735), (2255, 29894), (4510, 14947)]