7424508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 21479808

約数和(自身を除く): 14055300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 523, 546, 676, 1014, 1046, 1092, 1183, 1569, 2028, 2092, 2366, 3138, 3549, 3661, 4732, 6276, 6799, 7098, 7322, 10983, 13598, 14196, 14644, 20397, 21966, 27196, 40794, 43932, 47593, 81588, 88387, 95186, 142779, 176774, 190372, 265161, 285558, 353548, 530322, 571116, 618709, 1060644, 1237418, 1856127, 2474836, 3712254, 7424508]

約数ペア:

[(1, 7424508), (2, 3712254), (3, 2474836), (4, 1856127), (6, 1237418), (7, 1060644), (12, 618709), (13, 571116), (14, 530322), (21, 353548), (26, 285558), (28, 265161), (39, 190372), (42, 176774), (52, 142779), (78, 95186), (84, 88387), (91, 81588), (156, 47593), (169, 43932), (182, 40794), (273, 27196), (338, 21966), (364, 20397), (507, 14644), (523, 14196), (546, 13598), (676, 10983), (1014, 7322), (1046, 7098), (1092, 6799), (1183, 6276), (1569, 4732), (2028, 3661), (2092, 3549), (2366, 3138)]