8545379778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{115201}}^1$

素因数の和:115539

約数の個数: 48

約数和(自身を含む): 20002292856

約数和(自身を除く): 11456913078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 634, 951, 1902, 2853, 4121, 5706, 8242, 12363, 24726, 37089, 74178, 115201, 230402, 345603, 691206, 1036809, 1497613, 2073618, 2995226, 4492839, 8985678, 13478517, 26957034, 36518717, 73037434, 109556151, 219112302, 328668453, 474743321, 657336906, 949486642, 1424229963, 2848459926, 4272689889, 8545379778]

約数ペア:

[(1, 8545379778), (2, 4272689889), (3, 2848459926), (6, 1424229963), (9, 949486642), (13, 657336906), (18, 474743321), (26, 328668453), (39, 219112302), (78, 109556151), (117, 73037434), (234, 36518717), (317, 26957034), (634, 13478517), (951, 8985678), (1902, 4492839), (2853, 2995226), (4121, 2073618), (5706, 1497613), (8242, 1036809), (12363, 691206), (24726, 345603), (37089, 230402), (74178, 115201)]