31283112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6466

約数の個数: 64

約数和(自身を含む): 92476800

約数和(自身を除く): 61193688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 6421, 12842, 19263, 25684, 38526, 44947, 51368, 77052, 89894, 134841, 154104, 179788, 186209, 269682, 359576, 372418, 539364, 558627, 744836, 1078728, 1117254, 1303463, 1489672, 2234508, 2606926, 3910389, 4469016, 5213852, 7820778, 10427704, 15641556, 31283112]

約数ペア:

[(1, 31283112), (2, 15641556), (3, 10427704), (4, 7820778), (6, 5213852), (7, 4469016), (8, 3910389), (12, 2606926), (14, 2234508), (21, 1489672), (24, 1303463), (28, 1117254), (29, 1078728), (42, 744836), (56, 558627), (58, 539364), (84, 372418), (87, 359576), (116, 269682), (168, 186209), (174, 179788), (203, 154104), (232, 134841), (348, 89894), (406, 77052), (609, 51368), (696, 44947), (812, 38526), (1218, 25684), (1624, 19263), (2436, 12842), (4872, 6421)]