9261069568

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{809}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 18740189160

約数和(自身を除く): 9479119592

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 461, 776, 809, 922, 1552, 1618, 1844, 3104, 3236, 3688, 6208, 6472, 7376, 12416, 12944, 14752, 24832, 25888, 29504, 44717, 51776, 59008, 78473, 89434, 103552, 118016, 156946, 178868, 207104, 313892, 357736, 372949, 627784, 715472, 745898, 1255568, 1430944, 1491796, 2511136, 2861888, 2983592, 5022272, 5723776, 5967184, 10044544, 11447552, 11934368, 20089088, 23868736, 36176053, 47737472, 72352106, 95474944, 144704212, 289408424, 578816848, 1157633696, 2315267392, 4630534784, 9261069568]

約数ペア:

[(1, 9261069568), (2, 4630534784), (4, 2315267392), (8, 1157633696), (16, 578816848), (32, 289408424), (64, 144704212), (97, 95474944), (128, 72352106), (194, 47737472), (256, 36176053), (388, 23868736), (461, 20089088), (776, 11934368), (809, 11447552), (922, 10044544), (1552, 5967184), (1618, 5723776), (1844, 5022272), (3104, 2983592), (3236, 2861888), (3688, 2511136), (6208, 1491796), (6472, 1430944), (7376, 1255568), (12416, 745898), (12944, 715472), (14752, 627784), (24832, 372949), (25888, 357736), (29504, 313892), (44717, 207104), (51776, 178868), (59008, 156946), (78473, 118016), (89434, 103552)]