49998456

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{7159}}^1$

素因数の和:7268

約数の個数: 48

約数和(自身を含む): 136827600

約数和(自身を除く): 86829144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 7159, 14318, 21477, 28636, 42954, 57272, 64431, 85908, 128862, 171816, 257724, 515448, 694423, 1388846, 2083269, 2777692, 4166538, 5555384, 6249807, 8333076, 12499614, 16666152, 24999228, 49998456]

約数ペア:

[(1, 49998456), (2, 24999228), (3, 16666152), (4, 12499614), (6, 8333076), (8, 6249807), (9, 5555384), (12, 4166538), (18, 2777692), (24, 2083269), (36, 1388846), (72, 694423), (97, 515448), (194, 257724), (291, 171816), (388, 128862), (582, 85908), (776, 64431), (873, 57272), (1164, 42954), (1746, 28636), (2328, 21477), (3492, 14318), (6984, 7159)]