72805626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{175859}}^1$

素因数の和:175890

約数の個数: 24

約数和(自身を含む): 164604960

約数和(自身を除く): 91799334

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 175859, 351718, 527577, 1055154, 1582731, 3165462, 4044757, 8089514, 12134271, 24268542, 36402813, 72805626]

約数ペア:

[(1, 72805626), (2, 36402813), (3, 24268542), (6, 12134271), (9, 8089514), (18, 4044757), (23, 3165462), (46, 1582731), (69, 1055154), (138, 527577), (207, 351718), (414, 175859)]