66474001448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1\times {\mathrm{2389}}^1$

素因数の和:4074

約数の個数: 64

約数和(自身を含む): 131537952000

約数和(自身を除く): 65063950552

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 1559, 2231, 2389, 3118, 4462, 4778, 6236, 8924, 9556, 12472, 17848, 19112, 35857, 54947, 71714, 109894, 143428, 151223, 219788, 231733, 286856, 302446, 439576, 463466, 604892, 926932, 1209784, 1853864, 3478129, 3724451, 5329859, 6956258, 7448902, 10659718, 13912516, 14897804, 21319436, 27825032, 29795608, 42638872, 85662373, 171324746, 342649492, 361271747, 685298984, 722543494, 1445086988, 2890173976, 8309250181, 16618500362, 33237000724, 66474001448]

約数ペア:

[(1, 66474001448), (2, 33237000724), (4, 16618500362), (8, 8309250181), (23, 2890173976), (46, 1445086988), (92, 722543494), (97, 685298984), (184, 361271747), (194, 342649492), (388, 171324746), (776, 85662373), (1559, 42638872), (2231, 29795608), (2389, 27825032), (3118, 21319436), (4462, 14897804), (4778, 13912516), (6236, 10659718), (8924, 7448902), (9556, 6956258), (12472, 5329859), (17848, 3724451), (19112, 3478129), (35857, 1853864), (54947, 1209784), (71714, 926932), (109894, 604892), (143428, 463466), (151223, 439576), (219788, 302446), (231733, 286856)]