73970136

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7499}}^1$

素因数の和:7648

約数の個数: 48

約数和(自身を含む): 201825000

約数和(自身を除く): 127854864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7499, 9864, 14998, 22497, 29996, 44994, 59992, 67491, 89988, 134982, 179976, 269964, 539928, 1027363, 2054726, 3082089, 4109452, 6164178, 8218904, 9246267, 12328356, 18492534, 24656712, 36985068, 73970136]

約数ペア:

[(1, 73970136), (2, 36985068), (3, 24656712), (4, 18492534), (6, 12328356), (8, 9246267), (9, 8218904), (12, 6164178), (18, 4109452), (24, 3082089), (36, 2054726), (72, 1027363), (137, 539928), (274, 269964), (411, 179976), (548, 134982), (822, 89988), (1096, 67491), (1233, 59992), (1644, 44994), (2466, 29996), (3288, 22497), (4932, 14998), (7499, 9864)]