72788184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 227136000

約数和(自身を除く): 154347816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1039, 1112, 1251, 1668, 1946, 2078, 2502, 2919, 3117, 3336, 3892, 4156, 5004, 5838, 6234, 7273, 7784, 8312, 8757, 9351, 10008, 11676, 12468, 14546, 17514, 18702, 21819, 23352, 24936, 29092, 35028, 37404, 43638, 58184, 65457, 70056, 74808, 87276, 130914, 144421, 174552, 261828, 288842, 433263, 523656, 577684, 866526, 1010947, 1155368, 1299789, 1733052, 2021894, 2599578, 3032841, 3466104, 4043788, 5199156, 6065682, 8087576, 9098523, 10398312, 12131364, 18197046, 24262728, 36394092, 72788184]

約数ペア:

[(1, 72788184), (2, 36394092), (3, 24262728), (4, 18197046), (6, 12131364), (7, 10398312), (8, 9098523), (9, 8087576), (12, 6065682), (14, 5199156), (18, 4043788), (21, 3466104), (24, 3032841), (28, 2599578), (36, 2021894), (42, 1733052), (56, 1299789), (63, 1155368), (72, 1010947), (84, 866526), (126, 577684), (139, 523656), (168, 433263), (252, 288842), (278, 261828), (417, 174552), (504, 144421), (556, 130914), (834, 87276), (973, 74808), (1039, 70056), (1112, 65457), (1251, 58184), (1668, 43638), (1946, 37404), (2078, 35028), (2502, 29092), (2919, 24936), (3117, 23352), (3336, 21819), (3892, 18702), (4156, 17514), (5004, 14546), (5838, 12468), (6234, 11676), (7273, 10008), (7784, 9351), (8312, 8757)]