27702012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 69995520

約数和(自身を除く): 42293508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 743, 956, 1434, 1486, 2229, 2868, 2972, 3107, 4458, 6214, 8916, 9321, 9659, 12428, 18642, 19318, 28977, 37284, 38636, 57954, 115908, 177577, 355154, 532731, 710308, 1065462, 2130924, 2308501, 4617002, 6925503, 9234004, 13851006, 27702012]

約数ペア:

[(1, 27702012), (2, 13851006), (3, 9234004), (4, 6925503), (6, 4617002), (12, 2308501), (13, 2130924), (26, 1065462), (39, 710308), (52, 532731), (78, 355154), (156, 177577), (239, 115908), (478, 57954), (717, 38636), (743, 37284), (956, 28977), (1434, 19318), (1486, 18642), (2229, 12428), (2868, 9659), (2972, 9321), (3107, 8916), (4458, 6214)]