73090642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{20113}}^1$

素因数の和:20217

約数の個数: 16

約数和(自身を含む): 115856640

約数和(自身を除く): 42765998

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 20113, 40226, 462599, 925198, 1588927, 3177854, 36545321, 73090642]

約数ペア:

[(1, 73090642), (2, 36545321), (23, 3177854), (46, 1588927), (79, 925198), (158, 462599), (1817, 40226), (3634, 20113)]