172639332

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{60703}}^1$

素因数の和:60792

約数の個数: 36

約数和(自身を含む): 441925120

約数和(自身を除く): 269285788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 60703, 121406, 182109, 242812, 364218, 546327, 728436, 1092654, 2185308, 4795537, 9591074, 14386611, 19182148, 28773222, 43159833, 57546444, 86319666, 172639332]

約数ペア:

[(1, 172639332), (2, 86319666), (3, 57546444), (4, 43159833), (6, 28773222), (9, 19182148), (12, 14386611), (18, 9591074), (36, 4795537), (79, 2185308), (158, 1092654), (237, 728436), (316, 546327), (474, 364218), (711, 242812), (948, 182109), (1422, 121406), (2844, 60703)]