1402836318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{84437}}^1$

素因数の和:84529

約数の個数: 48

約数和(自身を含む): 3319426656

約数和(自身を除く): 1916590338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 84437, 168874, 253311, 506622, 759933, 1097681, 1519866, 2195362, 3293043, 5995027, 6586086, 9879129, 11990054, 17985081, 19758258, 35970162, 53955243, 77935351, 107910486, 155870702, 233806053, 467612106, 701418159, 1402836318]

約数ペア:

[(1, 1402836318), (2, 701418159), (3, 467612106), (6, 233806053), (9, 155870702), (13, 107910486), (18, 77935351), (26, 53955243), (39, 35970162), (71, 19758258), (78, 17985081), (117, 11990054), (142, 9879129), (213, 6586086), (234, 5995027), (426, 3293043), (639, 2195362), (923, 1519866), (1278, 1097681), (1846, 759933), (2769, 506622), (5538, 253311), (8307, 168874), (16614, 84437)]