91975188

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 219645440

約数和(自身を除く): 127670252

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 139, 201, 268, 278, 402, 417, 556, 804, 823, 834, 1646, 1668, 2469, 3292, 4938, 9313, 9876, 18626, 27939, 37252, 55141, 55878, 110282, 111756, 114397, 165423, 220564, 228794, 330846, 343191, 457588, 661692, 686382, 1372764, 7664599, 15329198, 22993797, 30658396, 45987594, 91975188]

約数ペア:

[(1, 91975188), (2, 45987594), (3, 30658396), (4, 22993797), (6, 15329198), (12, 7664599), (67, 1372764), (134, 686382), (139, 661692), (201, 457588), (268, 343191), (278, 330846), (402, 228794), (417, 220564), (556, 165423), (804, 114397), (823, 111756), (834, 110282), (1646, 55878), (1668, 55141), (2469, 37252), (3292, 27939), (4938, 18626), (9313, 9876)]