71226168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1367}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 121825992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1336, 1367, 2004, 2171, 2734, 4008, 4101, 4342, 5468, 6513, 8202, 8684, 10936, 13026, 16404, 17368, 17771, 26052, 32808, 35542, 52104, 53313, 71084, 106626, 142168, 213252, 228289, 426504, 456578, 684867, 913156, 1369734, 1826312, 2739468, 2967757, 5478936, 5935514, 8903271, 11871028, 17806542, 23742056, 35613084, 71226168]

約数ペア:

[(1, 71226168), (2, 35613084), (3, 23742056), (4, 17806542), (6, 11871028), (8, 8903271), (12, 5935514), (13, 5478936), (24, 2967757), (26, 2739468), (39, 1826312), (52, 1369734), (78, 913156), (104, 684867), (156, 456578), (167, 426504), (312, 228289), (334, 213252), (501, 142168), (668, 106626), (1002, 71084), (1336, 53313), (1367, 52104), (2004, 35542), (2171, 32808), (2734, 26052), (4008, 17771), (4101, 17368), (4342, 16404), (5468, 13026), (6513, 10936), (8202, 8684)]