342629448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2039461}}^1$

素因数の和:2039477

約数の個数: 32

約数和(自身を含む): 978941760

約数和(自身を除く): 636312312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2039461, 4078922, 6118383, 8157844, 12236766, 14276227, 16315688, 24473532, 28552454, 42828681, 48947064, 57104908, 85657362, 114209816, 171314724, 342629448]

約数ペア:

[(1, 342629448), (2, 171314724), (3, 114209816), (4, 85657362), (6, 57104908), (7, 48947064), (8, 42828681), (12, 28552454), (14, 24473532), (21, 16315688), (24, 14276227), (28, 12236766), (42, 8157844), (56, 6118383), (84, 4078922), (168, 2039461)]