69414296

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65239}}^1$

素因数の和:65271

約数の個数: 32

約数和(自身を含む): 156576000

約数和(自身を除く): 87161704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 65239, 130478, 260956, 456673, 521912, 913346, 1239541, 1826692, 2479082, 3653384, 4958164, 8676787, 9916328, 17353574, 34707148, 69414296]

約数ペア:

[(1, 69414296), (2, 34707148), (4, 17353574), (7, 9916328), (8, 8676787), (14, 4958164), (19, 3653384), (28, 2479082), (38, 1826692), (56, 1239541), (76, 913346), (133, 521912), (152, 456673), (266, 260956), (532, 130478), (1064, 65239)]