26161506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 65068224

約数和(自身を除く): 38906718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 523, 794, 1046, 1191, 1569, 2382, 2779, 3138, 3573, 3661, 4707, 5558, 7146, 7322, 8337, 9414, 10983, 16674, 21966, 25011, 32949, 50022, 65898, 207631, 415262, 622893, 1245786, 1453417, 1868679, 2906834, 3737358, 4360251, 8720502, 13080753, 26161506]

約数ペア:

[(1, 26161506), (2, 13080753), (3, 8720502), (6, 4360251), (7, 3737358), (9, 2906834), (14, 1868679), (18, 1453417), (21, 1245786), (42, 622893), (63, 415262), (126, 207631), (397, 65898), (523, 50022), (794, 32949), (1046, 25011), (1191, 21966), (1569, 16674), (2382, 10983), (2779, 9414), (3138, 8337), (3573, 7322), (3661, 7146), (4707, 5558)]