68320494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3877}}^1$

素因数の和:3985

約数の個数: 48

約数和(自身を含む): 163341360

約数和(自身を除く): 95020866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2937, 3877, 5874, 7754, 8811, 11631, 17622, 23262, 34893, 42647, 69786, 85294, 127941, 255882, 345053, 383823, 690106, 767646, 1035159, 2070318, 3105477, 3795583, 6210954, 7591166, 11386749, 22773498, 34160247, 68320494]

約数ペア:

[(1, 68320494), (2, 34160247), (3, 22773498), (6, 11386749), (9, 7591166), (11, 6210954), (18, 3795583), (22, 3105477), (33, 2070318), (66, 1035159), (89, 767646), (99, 690106), (178, 383823), (198, 345053), (267, 255882), (534, 127941), (801, 85294), (979, 69786), (1602, 42647), (1958, 34893), (2937, 23262), (3877, 17622), (5874, 11631), (7754, 8811)]