81562182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15607}}^1$

素因数の和:15692

約数の個数: 32

約数和(自身を含む): 178305792

約数和(自身を除く): 96743610

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 15607, 31214, 46821, 93642, 202891, 405782, 608673, 1045669, 1217346, 2091338, 3137007, 6274014, 13593697, 27187394, 40781091, 81562182]

約数ペア:

[(1, 81562182), (2, 40781091), (3, 27187394), (6, 13593697), (13, 6274014), (26, 3137007), (39, 2091338), (67, 1217346), (78, 1045669), (134, 608673), (201, 405782), (402, 202891), (871, 93642), (1742, 46821), (2613, 31214), (5226, 15607)]