72358935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23081}}^1$

素因数の和:23119

約数の個数: 32

約数和(自身を含む): 132952320

約数和(自身を除く): 60593385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 23081, 69243, 115405, 253891, 346215, 438539, 761673, 1269455, 1315617, 2192695, 3808365, 4823929, 6578085, 14471787, 24119645, 72358935]

約数ペア:

[(1, 72358935), (3, 24119645), (5, 14471787), (11, 6578085), (15, 4823929), (19, 3808365), (33, 2192695), (55, 1315617), (57, 1269455), (95, 761673), (165, 438539), (209, 346215), (285, 253891), (627, 115405), (1045, 69243), (3135, 23081)]