42966252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3287

約数の個数: 72

約数和(自身を含む): 126506016

約数和(自身を除く): 83539764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3217, 3339, 4452, 6434, 6678, 9651, 12868, 13356, 19302, 22519, 28953, 38604, 45038, 57906, 67557, 90076, 115812, 135114, 170501, 202671, 270228, 341002, 405342, 511503, 682004, 810684, 1023006, 1193507, 1534509, 2046012, 2387014, 3069018, 3580521, 4774028, 6138036, 7161042, 10741563, 14322084, 21483126, 42966252]

約数ペア:

[(1, 42966252), (2, 21483126), (3, 14322084), (4, 10741563), (6, 7161042), (7, 6138036), (9, 4774028), (12, 3580521), (14, 3069018), (18, 2387014), (21, 2046012), (28, 1534509), (36, 1193507), (42, 1023006), (53, 810684), (63, 682004), (84, 511503), (106, 405342), (126, 341002), (159, 270228), (212, 202671), (252, 170501), (318, 135114), (371, 115812), (477, 90076), (636, 67557), (742, 57906), (954, 45038), (1113, 38604), (1484, 28953), (1908, 22519), (2226, 19302), (3217, 13356), (3339, 12868), (4452, 9651), (6434, 6678)]