73979808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15727}}^1$

素因数の和:15754

約数の個数: 72

約数和(自身を含む): 225916992

約数和(自身を除く): 151937184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15727, 31454, 47181, 62908, 94362, 110089, 125816, 188724, 220178, 251632, 330267, 377448, 440356, 503264, 660534, 754896, 770623, 880712, 1321068, 1509792, 1541246, 1761424, 2311869, 2642136, 3082492, 3522848, 4623738, 5284272, 6164984, 9247476, 10568544, 12329968, 18494952, 24659936, 36989904, 73979808]

約数ペア:

[(1, 73979808), (2, 36989904), (3, 24659936), (4, 18494952), (6, 12329968), (7, 10568544), (8, 9247476), (12, 6164984), (14, 5284272), (16, 4623738), (21, 3522848), (24, 3082492), (28, 2642136), (32, 2311869), (42, 1761424), (48, 1541246), (49, 1509792), (56, 1321068), (84, 880712), (96, 770623), (98, 754896), (112, 660534), (147, 503264), (168, 440356), (196, 377448), (224, 330267), (294, 251632), (336, 220178), (392, 188724), (588, 125816), (672, 110089), (784, 94362), (1176, 62908), (1568, 47181), (2352, 31454), (4704, 15727)]