91239288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10247}}^1$

素因数の和:10316

約数の個数: 64

約数和(自身を含む): 265628160

約数和(自身を除く): 174388872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 10247, 20494, 30741, 40988, 61482, 71729, 81976, 122964, 143458, 215187, 245928, 286916, 430374, 543091, 573832, 860748, 1086182, 1629273, 1721496, 2172364, 3258546, 3801637, 4344728, 6517092, 7603274, 11404911, 13034184, 15206548, 22809822, 30413096, 45619644, 91239288]

約数ペア:

[(1, 91239288), (2, 45619644), (3, 30413096), (4, 22809822), (6, 15206548), (7, 13034184), (8, 11404911), (12, 7603274), (14, 6517092), (21, 4344728), (24, 3801637), (28, 3258546), (42, 2172364), (53, 1721496), (56, 1629273), (84, 1086182), (106, 860748), (159, 573832), (168, 543091), (212, 430374), (318, 286916), (371, 245928), (424, 215187), (636, 143458), (742, 122964), (1113, 81976), (1272, 71729), (1484, 61482), (2226, 40988), (2968, 30741), (4452, 20494), (8904, 10247)]