67410860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16166

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 95159380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 16127, 32254, 64508, 80635, 161270, 177397, 306413, 322540, 354794, 612826, 709588, 886985, 1225652, 1532065, 1773970, 3064130, 3370543, 3547940, 6128260, 6741086, 13482172, 16852715, 33705430, 67410860]

約数ペア:

[(1, 67410860), (2, 33705430), (4, 16852715), (5, 13482172), (10, 6741086), (11, 6128260), (19, 3547940), (20, 3370543), (22, 3064130), (38, 1773970), (44, 1532065), (55, 1225652), (76, 886985), (95, 709588), (110, 612826), (190, 354794), (209, 322540), (220, 306413), (380, 177397), (418, 161270), (836, 80635), (1045, 64508), (2090, 32254), (4180, 16127)]