71505936

素因数分解:

$2^4\times 3^3\times {\mathrm{165523}}^1$

素因数の和:165540

約数の個数: 40

約数和(自身を含む): 205249760

約数和(自身を除く): 133743824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165523, 331046, 496569, 662092, 993138, 1324184, 1489707, 1986276, 2648368, 2979414, 3972552, 4469121, 5958828, 7945104, 8938242, 11917656, 17876484, 23835312, 35752968, 71505936]

約数ペア:

[(1, 71505936), (2, 35752968), (3, 23835312), (4, 17876484), (6, 11917656), (8, 8938242), (9, 7945104), (12, 5958828), (16, 4469121), (18, 3972552), (24, 2979414), (27, 2648368), (36, 1986276), (48, 1489707), (54, 1324184), (72, 993138), (108, 662092), (144, 496569), (216, 331046), (432, 165523)]