45335628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 125198528

約数和(自身を除く): 79862900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1327, 1898, 2628, 2654, 2847, 3796, 3981, 5308, 5694, 7962, 8541, 11388, 11943, 15924, 17082, 17251, 23886, 34164, 34502, 47772, 51753, 69004, 96871, 103506, 155259, 193742, 207012, 290613, 310518, 387484, 581226, 621036, 871839, 1162452, 1259323, 1743678, 2518646, 3487356, 3777969, 5037292, 7555938, 11333907, 15111876, 22667814, 45335628]

約数ペア:

[(1, 45335628), (2, 22667814), (3, 15111876), (4, 11333907), (6, 7555938), (9, 5037292), (12, 3777969), (13, 3487356), (18, 2518646), (26, 1743678), (36, 1259323), (39, 1162452), (52, 871839), (73, 621036), (78, 581226), (117, 387484), (146, 310518), (156, 290613), (219, 207012), (234, 193742), (292, 155259), (438, 103506), (468, 96871), (657, 69004), (876, 51753), (949, 47772), (1314, 34502), (1327, 34164), (1898, 23886), (2628, 17251), (2654, 17082), (2847, 15924), (3796, 11943), (3981, 11388), (5308, 8541), (5694, 7962)]