73739568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{219463}}^1$

素因数の和:219481

約数の個数: 40

約数和(自身を含む): 217708288

約数和(自身を除く): 143968720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 219463, 438926, 658389, 877852, 1316778, 1536241, 1755704, 2633556, 3072482, 3511408, 4608723, 5267112, 6144964, 9217446, 10534224, 12289928, 18434892, 24579856, 36869784, 73739568]

約数ペア:

[(1, 73739568), (2, 36869784), (3, 24579856), (4, 18434892), (6, 12289928), (7, 10534224), (8, 9217446), (12, 6144964), (14, 5267112), (16, 4608723), (21, 3511408), (24, 3072482), (28, 2633556), (42, 1755704), (48, 1536241), (56, 1316778), (84, 877852), (112, 658389), (168, 438926), (336, 219463)]