22637316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 59166912

約数和(自身を除く): 36529596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 151, 156, 186, 302, 372, 403, 453, 604, 806, 906, 961, 1209, 1612, 1812, 1922, 1963, 2418, 2883, 3844, 3926, 4681, 4836, 5766, 5889, 7852, 9362, 11532, 11778, 12493, 14043, 18724, 23556, 24986, 28086, 37479, 49972, 56172, 60853, 74958, 121706, 145111, 149916, 182559, 243412, 290222, 365118, 435333, 580444, 730236, 870666, 1741332, 1886443, 3772886, 5659329, 7545772, 11318658, 22637316]

約数ペア:

[(1, 22637316), (2, 11318658), (3, 7545772), (4, 5659329), (6, 3772886), (12, 1886443), (13, 1741332), (26, 870666), (31, 730236), (39, 580444), (52, 435333), (62, 365118), (78, 290222), (93, 243412), (124, 182559), (151, 149916), (156, 145111), (186, 121706), (302, 74958), (372, 60853), (403, 56172), (453, 49972), (604, 37479), (806, 28086), (906, 24986), (961, 23556), (1209, 18724), (1612, 14043), (1812, 12493), (1922, 11778), (1963, 11532), (2418, 9362), (2883, 7852), (3844, 5889), (3926, 5766), (4681, 4836)]