129325686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{38977}}^1$

素因数の和:39068

約数の個数: 32

約数和(自身を含む): 299351040

約数和(自身を除く): 170025354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 38977, 77954, 116931, 233862, 272839, 545678, 818517, 1637034, 3079183, 6158366, 9237549, 18475098, 21554281, 43108562, 64662843, 129325686]

約数ペア:

[(1, 129325686), (2, 64662843), (3, 43108562), (6, 21554281), (7, 18475098), (14, 9237549), (21, 6158366), (42, 3079183), (79, 1637034), (158, 818517), (237, 545678), (474, 272839), (553, 233862), (1106, 116931), (1659, 77954), (3318, 38977)]