20157626539602

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^2\times {\mathrm{2621}}^1\times {\mathrm{31727}}^1$

素因数の和:34493

約数の個数: 96

約数和(自身を含む): 45492065821440

約数和(自身を除く): 25334439281838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 2621, 3618, 4489, 5242, 7863, 8978, 13467, 15726, 23589, 26934, 31727, 40401, 47178, 63454, 70767, 80802, 95181, 121203, 141534, 175607, 190362, 242406, 285543, 351214, 526821, 571086, 856629, 1053642, 1580463, 1713258, 2125709, 3160926, 4251418, 4741389, 6377127, 9482778, 11765669, 12754254, 19131381, 23531338, 35297007, 38262762, 57394143, 70594014, 83156467, 105891021, 114788286, 142422503, 166312934, 211782042, 249469401, 284845006, 317673063, 427267509, 498938802, 635346126, 748408203, 854535018, 1281802527, 1496816406, 2245224609, 2563605054, 3845407581, 4490449218, 5571483289, 7690815162, 11142966578, 16714449867, 33428899734, 50143349601, 100286699202, 150430048803, 300860097606, 373289380363, 746578760726, 1119868141089, 2239736282178, 3359604423267, 6719208846534, 10078813269801, 20157626539602]

約数ペア:

[(1, 20157626539602), (2, 10078813269801), (3, 6719208846534), (6, 3359604423267), (9, 2239736282178), (18, 1119868141089), (27, 746578760726), (54, 373289380363), (67, 300860097606), (134, 150430048803), (201, 100286699202), (402, 50143349601), (603, 33428899734), (1206, 16714449867), (1809, 11142966578), (2621, 7690815162), (3618, 5571483289), (4489, 4490449218), (5242, 3845407581), (7863, 2563605054), (8978, 2245224609), (13467, 1496816406), (15726, 1281802527), (23589, 854535018), (26934, 748408203), (31727, 635346126), (40401, 498938802), (47178, 427267509), (63454, 317673063), (70767, 284845006), (80802, 249469401), (95181, 211782042), (121203, 166312934), (141534, 142422503), (175607, 114788286), (190362, 105891021), (242406, 83156467), (285543, 70594014), (351214, 57394143), (526821, 38262762), (571086, 35297007), (856629, 23531338), (1053642, 19131381), (1580463, 12754254), (1713258, 11765669), (2125709, 9482778), (3160926, 6377127), (4251418, 4741389)]