72029230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79153}}^1$

素因数の和:79180

約数の個数: 32

約数和(自身を含む): 159574464

約数和(自身を除く): 87545234

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 79153, 158306, 395765, 554071, 791530, 1028989, 1108142, 2057978, 2770355, 5144945, 5540710, 7202923, 10289890, 14405846, 36014615, 72029230]

約数ペア:

[(1, 72029230), (2, 36014615), (5, 14405846), (7, 10289890), (10, 7202923), (13, 5540710), (14, 5144945), (26, 2770355), (35, 2057978), (65, 1108142), (70, 1028989), (91, 791530), (130, 554071), (182, 395765), (455, 158306), (910, 79153)]