40085808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2322

約数の個数: 80

約数和(自身を含む): 120635136

約数和(自身を除く): 80549328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2251, 2544, 2968, 4452, 4502, 5936, 6753, 8904, 9004, 13506, 15757, 17808, 18008, 27012, 31514, 36016, 47271, 54024, 63028, 94542, 108048, 119303, 126056, 189084, 238606, 252112, 357909, 378168, 477212, 715818, 756336, 835121, 954424, 1431636, 1670242, 1908848, 2505363, 2863272, 3340484, 5010726, 5726544, 6680968, 10021452, 13361936, 20042904, 40085808]

約数ペア:

[(1, 40085808), (2, 20042904), (3, 13361936), (4, 10021452), (6, 6680968), (7, 5726544), (8, 5010726), (12, 3340484), (14, 2863272), (16, 2505363), (21, 1908848), (24, 1670242), (28, 1431636), (42, 954424), (48, 835121), (53, 756336), (56, 715818), (84, 477212), (106, 378168), (112, 357909), (159, 252112), (168, 238606), (212, 189084), (318, 126056), (336, 119303), (371, 108048), (424, 94542), (636, 63028), (742, 54024), (848, 47271), (1113, 36016), (1272, 31514), (1484, 27012), (2226, 18008), (2251, 17808), (2544, 15757), (2968, 13506), (4452, 9004), (4502, 8904), (5936, 6753)]