19734084

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 55104000

約数和(自身を除く): 35369916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 108, 114, 118, 163, 171, 177, 228, 236, 326, 342, 354, 489, 513, 531, 652, 684, 708, 978, 1026, 1062, 1121, 1467, 1593, 1956, 2052, 2124, 2242, 2934, 3097, 3186, 3363, 4401, 4484, 5868, 6194, 6372, 6726, 8802, 9291, 9617, 10089, 12388, 13452, 17604, 18582, 19234, 20178, 27873, 28851, 30267, 37164, 38468, 40356, 55746, 57702, 60534, 83619, 86553, 111492, 115404, 121068, 167238, 173106, 182723, 259659, 334476, 346212, 365446, 519318, 548169, 730892, 1038636, 1096338, 1644507, 2192676, 3289014, 4933521, 6578028, 9867042, 19734084]

約数ペア:

[(1, 19734084), (2, 9867042), (3, 6578028), (4, 4933521), (6, 3289014), (9, 2192676), (12, 1644507), (18, 1096338), (19, 1038636), (27, 730892), (36, 548169), (38, 519318), (54, 365446), (57, 346212), (59, 334476), (76, 259659), (108, 182723), (114, 173106), (118, 167238), (163, 121068), (171, 115404), (177, 111492), (228, 86553), (236, 83619), (326, 60534), (342, 57702), (354, 55746), (489, 40356), (513, 38468), (531, 37164), (652, 30267), (684, 28851), (708, 27873), (978, 20178), (1026, 19234), (1062, 18582), (1121, 17604), (1467, 13452), (1593, 12388), (1956, 10089), (2052, 9617), (2124, 9291), (2242, 8802), (2934, 6726), (3097, 6372), (3186, 6194), (3363, 5868), (4401, 4484)]