68439276

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{4253}}^1$

素因数の和:4415

約数の個数: 48

約数和(自身を含む): 178668000

約数和(自身を除く): 110228724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 4253, 5364, 8046, 8506, 12759, 16092, 17012, 25518, 38277, 51036, 76554, 114831, 153108, 229662, 459324, 633697, 1267394, 1901091, 2534788, 3802182, 5703273, 7604364, 11406546, 17109819, 22813092, 34219638, 68439276]

約数ペア:

[(1, 68439276), (2, 34219638), (3, 22813092), (4, 17109819), (6, 11406546), (9, 7604364), (12, 5703273), (18, 3802182), (27, 2534788), (36, 1901091), (54, 1267394), (108, 633697), (149, 459324), (298, 229662), (447, 153108), (596, 114831), (894, 76554), (1341, 51036), (1788, 38277), (2682, 25518), (4023, 17012), (4253, 16092), (5364, 12759), (8046, 8506)]