72370548

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{46751}}^1$

素因数の和:46804

約数の個数: 36

約数和(自身を含む): 187195008

約数和(自身を除く): 114824460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 46751, 93502, 140253, 187004, 280506, 420759, 561012, 841518, 1683036, 2010293, 4020586, 6030879, 8041172, 12061758, 18092637, 24123516, 36185274, 72370548]

約数ペア:

[(1, 72370548), (2, 36185274), (3, 24123516), (4, 18092637), (6, 12061758), (9, 8041172), (12, 6030879), (18, 4020586), (36, 2010293), (43, 1683036), (86, 841518), (129, 561012), (172, 420759), (258, 280506), (387, 187004), (516, 140253), (774, 93502), (1548, 46751)]