66863214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 92481426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1143, 1397, 2286, 2659, 2794, 4191, 5318, 7977, 8382, 12573, 15954, 23931, 25146, 29249, 47862, 58498, 87747, 175494, 263241, 337693, 526482, 675386, 1013079, 2026158, 3039237, 3714623, 6078474, 7429246, 11143869, 22287738, 33431607, 66863214]

約数ペア:

[(1, 66863214), (2, 33431607), (3, 22287738), (6, 11143869), (9, 7429246), (11, 6078474), (18, 3714623), (22, 3039237), (33, 2026158), (66, 1013079), (99, 675386), (127, 526482), (198, 337693), (254, 263241), (381, 175494), (762, 87747), (1143, 58498), (1397, 47862), (2286, 29249), (2659, 25146), (2794, 23931), (4191, 15954), (5318, 12573), (7977, 8382)]