77789412

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{32251}}^1$

素因数の和:32328

約数の個数: 36

約数和(自身を含む): 199575376

約数和(自身を除く): 121785964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 32251, 64502, 96753, 129004, 193506, 290259, 387012, 580518, 1161036, 2160817, 4321634, 6482451, 8643268, 12964902, 19447353, 25929804, 38894706, 77789412]

約数ペア:

[(1, 77789412), (2, 38894706), (3, 25929804), (4, 19447353), (6, 12964902), (9, 8643268), (12, 6482451), (18, 4321634), (36, 2160817), (67, 1161036), (134, 580518), (201, 387012), (268, 290259), (402, 193506), (603, 129004), (804, 96753), (1206, 64502), (2412, 32251)]