140496552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{92921}}^1$

素因数の和:92943

約数の個数: 64

約数和(自身を含む): 446025600

約数和(自身を除く): 305529048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 92921, 185842, 278763, 371684, 557526, 650447, 743368, 836289, 1115052, 1300894, 1672578, 1951341, 2230104, 2508867, 2601788, 3345156, 3902682, 5017734, 5203576, 5854023, 6690312, 7805364, 10035468, 11708046, 15610728, 17562069, 20070936, 23416092, 35124138, 46832184, 70248276, 140496552]

約数ペア:

[(1, 140496552), (2, 70248276), (3, 46832184), (4, 35124138), (6, 23416092), (7, 20070936), (8, 17562069), (9, 15610728), (12, 11708046), (14, 10035468), (18, 7805364), (21, 6690312), (24, 5854023), (27, 5203576), (28, 5017734), (36, 3902682), (42, 3345156), (54, 2601788), (56, 2508867), (63, 2230104), (72, 1951341), (84, 1672578), (108, 1300894), (126, 1115052), (168, 836289), (189, 743368), (216, 650447), (252, 557526), (378, 371684), (504, 278763), (756, 185842), (1512, 92921)]