56858868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 171304000

約数和(自身を除く): 114445132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 132, 171, 198, 209, 228, 229, 242, 297, 342, 363, 396, 418, 458, 484, 513, 594, 627, 684, 687, 726, 836, 916, 1026, 1089, 1188, 1254, 1374, 1452, 1881, 2052, 2061, 2178, 2299, 2508, 2519, 2748, 3267, 3762, 4122, 4351, 4356, 4598, 5038, 5643, 6183, 6534, 6897, 7524, 7557, 8244, 8702, 9196, 10076, 11286, 12366, 13053, 13068, 13794, 15114, 17404, 20691, 22572, 22671, 24732, 26106, 27588, 27709, 30228, 39159, 41382, 45342, 47861, 52212, 55418, 62073, 68013, 78318, 82764, 83127, 90684, 95722, 110836, 117477, 124146, 136026, 143583, 156636, 166254, 191444, 234954, 248292, 249381, 272052, 287166, 332508, 430749, 469908, 498762, 526471, 574332, 748143, 861498, 997524, 1052942, 1292247, 1496286, 1579413, 1722996, 2105884, 2584494, 2992572, 3158826, 4738239, 5168988, 6317652, 9476478, 14214717, 18952956, 28429434, 56858868]

約数ペア:

[(1, 56858868), (2, 28429434), (3, 18952956), (4, 14214717), (6, 9476478), (9, 6317652), (11, 5168988), (12, 4738239), (18, 3158826), (19, 2992572), (22, 2584494), (27, 2105884), (33, 1722996), (36, 1579413), (38, 1496286), (44, 1292247), (54, 1052942), (57, 997524), (66, 861498), (76, 748143), (99, 574332), (108, 526471), (114, 498762), (121, 469908), (132, 430749), (171, 332508), (198, 287166), (209, 272052), (228, 249381), (229, 248292), (242, 234954), (297, 191444), (342, 166254), (363, 156636), (396, 143583), (418, 136026), (458, 124146), (484, 117477), (513, 110836), (594, 95722), (627, 90684), (684, 83127), (687, 82764), (726, 78318), (836, 68013), (916, 62073), (1026, 55418), (1089, 52212), (1188, 47861), (1254, 45342), (1374, 41382), (1452, 39159), (1881, 30228), (2052, 27709), (2061, 27588), (2178, 26106), (2299, 24732), (2508, 22671), (2519, 22572), (2748, 20691), (3267, 17404), (3762, 15114), (4122, 13794), (4351, 13068), (4356, 13053), (4598, 12366), (5038, 11286), (5643, 10076), (6183, 9196), (6534, 8702), (6897, 8244), (7524, 7557)]