80752126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 157925376

約数和(自身を除く): 77173250

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 101, 161, 182, 191, 202, 299, 322, 382, 598, 707, 1313, 1337, 1414, 2093, 2323, 2483, 2626, 2674, 4186, 4393, 4646, 4966, 8786, 9191, 16261, 17381, 18382, 19291, 30199, 30751, 32522, 34762, 38582, 57109, 60398, 61502, 114218, 135037, 211393, 250783, 270074, 399763, 422786, 443693, 501566, 799526, 887386, 1755481, 3105851, 3510962, 5768009, 6211702, 11536018, 40376063, 80752126]

約数ペア:

[(1, 80752126), (2, 40376063), (7, 11536018), (13, 6211702), (14, 5768009), (23, 3510962), (26, 3105851), (46, 1755481), (91, 887386), (101, 799526), (161, 501566), (182, 443693), (191, 422786), (202, 399763), (299, 270074), (322, 250783), (382, 211393), (598, 135037), (707, 114218), (1313, 61502), (1337, 60398), (1414, 57109), (2093, 38582), (2323, 34762), (2483, 32522), (2626, 30751), (2674, 30199), (4186, 19291), (4393, 18382), (4646, 17381), (4966, 16261), (8786, 9191)]