7867002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 18942336

約数和(自身を除く): 11075334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 173, 286, 318, 346, 429, 519, 583, 689, 858, 1038, 1166, 1378, 1749, 1903, 2067, 2249, 3498, 3806, 4134, 4498, 5709, 6747, 7579, 9169, 11418, 13494, 15158, 18338, 22737, 24739, 27507, 45474, 49478, 55014, 74217, 100859, 119197, 148434, 201718, 238394, 302577, 357591, 605154, 715182, 1311167, 2622334, 3933501, 7867002]

約数ペア:

[(1, 7867002), (2, 3933501), (3, 2622334), (6, 1311167), (11, 715182), (13, 605154), (22, 357591), (26, 302577), (33, 238394), (39, 201718), (53, 148434), (66, 119197), (78, 100859), (106, 74217), (143, 55014), (159, 49478), (173, 45474), (286, 27507), (318, 24739), (346, 22737), (429, 18338), (519, 15158), (583, 13494), (689, 11418), (858, 9169), (1038, 7579), (1166, 6747), (1378, 5709), (1749, 4498), (1903, 4134), (2067, 3806), (2249, 3498)]