67658886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 155304240

約数和(自身を除く): 87645354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1086, 1093, 1629, 2186, 3258, 3279, 3439, 6558, 6878, 9837, 10317, 19674, 20634, 20767, 30951, 41534, 61902, 62301, 124602, 186903, 197833, 373806, 395666, 593499, 1186998, 1780497, 3560994, 3758827, 7517654, 11276481, 22552962, 33829443, 67658886]

約数ペア:

[(1, 67658886), (2, 33829443), (3, 22552962), (6, 11276481), (9, 7517654), (18, 3758827), (19, 3560994), (38, 1780497), (57, 1186998), (114, 593499), (171, 395666), (181, 373806), (342, 197833), (362, 186903), (543, 124602), (1086, 62301), (1093, 61902), (1629, 41534), (2186, 30951), (3258, 20767), (3279, 20634), (3439, 19674), (6558, 10317), (6878, 9837)]