84969918

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2774

約数の個数: 64

約数和(自身を含む): 209952000

約数和(自身を除く): 124982082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1431, 1749, 2699, 2862, 3498, 5247, 5398, 8097, 10494, 15741, 16194, 24291, 29689, 31482, 48582, 59378, 72873, 89067, 143047, 145746, 178134, 267201, 286094, 429141, 534402, 801603, 858282, 1287423, 1573517, 1603206, 2574846, 3147034, 3862269, 4720551, 7724538, 9441102, 14161653, 28323306, 42484959, 84969918]

約数ペア:

[(1, 84969918), (2, 42484959), (3, 28323306), (6, 14161653), (9, 9441102), (11, 7724538), (18, 4720551), (22, 3862269), (27, 3147034), (33, 2574846), (53, 1603206), (54, 1573517), (66, 1287423), (99, 858282), (106, 801603), (159, 534402), (198, 429141), (297, 286094), (318, 267201), (477, 178134), (583, 145746), (594, 143047), (954, 89067), (1166, 72873), (1431, 59378), (1749, 48582), (2699, 31482), (2862, 29689), (3498, 24291), (5247, 16194), (5398, 15741), (8097, 10494)]