72066332

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6271}}^1$

素因数の和:6318

約数の個数: 36

約数和(自身を含む): 144619776

約数和(自身を除く): 72553444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 6271, 11492, 12542, 25084, 81523, 106607, 163046, 213214, 326092, 426428, 1059799, 1385891, 2119598, 2771782, 4239196, 5543564, 18016583, 36033166, 72066332]

約数ペア:

[(1, 72066332), (2, 36033166), (4, 18016583), (13, 5543564), (17, 4239196), (26, 2771782), (34, 2119598), (52, 1385891), (68, 1059799), (169, 426428), (221, 326092), (338, 213214), (442, 163046), (676, 106607), (884, 81523), (2873, 25084), (5746, 12542), (6271, 11492)]