24809876

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 55339200

約数和(自身を除く): 30529324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 169, 182, 196, 214, 338, 343, 364, 428, 637, 676, 686, 749, 1183, 1274, 1372, 1391, 1498, 2366, 2548, 2782, 2996, 4459, 4732, 5243, 5564, 8281, 8918, 9737, 10486, 16562, 17836, 18083, 19474, 20972, 33124, 36166, 36701, 38948, 57967, 68159, 72332, 73402, 115934, 126581, 136318, 146804, 231868, 253162, 272636, 477113, 506324, 886067, 954226, 1772134, 1908452, 3544268, 6202469, 12404938, 24809876]

約数ペア:

[(1, 24809876), (2, 12404938), (4, 6202469), (7, 3544268), (13, 1908452), (14, 1772134), (26, 954226), (28, 886067), (49, 506324), (52, 477113), (91, 272636), (98, 253162), (107, 231868), (169, 146804), (182, 136318), (196, 126581), (214, 115934), (338, 73402), (343, 72332), (364, 68159), (428, 57967), (637, 38948), (676, 36701), (686, 36166), (749, 33124), (1183, 20972), (1274, 19474), (1372, 18083), (1391, 17836), (1498, 16562), (2366, 10486), (2548, 9737), (2782, 8918), (2996, 8281), (4459, 5564), (4732, 5243)]