26609238

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 59844096

約数和(自身を除く): 33234858

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 443, 639, 846, 886, 1278, 1329, 2658, 3337, 3987, 6674, 7974, 10011, 20022, 20821, 30033, 31453, 41642, 60066, 62463, 62906, 94359, 124926, 187389, 188718, 283077, 374778, 566154, 1478291, 2956582, 4434873, 8869746, 13304619, 26609238]

約数ペア:

[(1, 26609238), (2, 13304619), (3, 8869746), (6, 4434873), (9, 2956582), (18, 1478291), (47, 566154), (71, 374778), (94, 283077), (141, 188718), (142, 187389), (213, 124926), (282, 94359), (423, 62906), (426, 62463), (443, 60066), (639, 41642), (846, 31453), (886, 30033), (1278, 20821), (1329, 20022), (2658, 10011), (3337, 7974), (3987, 6674)]