65774670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 171085824

約数和(自身を除く): 105311154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 883, 955, 1146, 1766, 1910, 2483, 2649, 2865, 4415, 4966, 5298, 5730, 7449, 8830, 11479, 12415, 13245, 14898, 22958, 24830, 26490, 34437, 37245, 57395, 68874, 74490, 114790, 168653, 172185, 337306, 344370, 505959, 843265, 1011918, 1686530, 2192489, 2529795, 4384978, 5059590, 6577467, 10962445, 13154934, 21924890, 32887335, 65774670]

約数ペア:

[(1, 65774670), (2, 32887335), (3, 21924890), (5, 13154934), (6, 10962445), (10, 6577467), (13, 5059590), (15, 4384978), (26, 2529795), (30, 2192489), (39, 1686530), (65, 1011918), (78, 843265), (130, 505959), (191, 344370), (195, 337306), (382, 172185), (390, 168653), (573, 114790), (883, 74490), (955, 68874), (1146, 57395), (1766, 37245), (1910, 34437), (2483, 26490), (2649, 24830), (2865, 22958), (4415, 14898), (4966, 13245), (5298, 12415), (5730, 11479), (7449, 8830)]