72989676

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{49451}}^1$

素因数の和:49502

約数の個数: 36

約数和(自身を含む): 189005544

約数和(自身を除く): 116015868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 49451, 98902, 148353, 197804, 296706, 445059, 593412, 890118, 1780236, 2027491, 4054982, 6082473, 8109964, 12164946, 18247419, 24329892, 36494838, 72989676]

約数ペア:

[(1, 72989676), (2, 36494838), (3, 24329892), (4, 18247419), (6, 12164946), (9, 8109964), (12, 6082473), (18, 4054982), (36, 2027491), (41, 1780236), (82, 890118), (123, 593412), (164, 445059), (246, 296706), (369, 197804), (492, 148353), (738, 98902), (1476, 49451)]