63888792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 188006400

約数和(自身を除く): 124117608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 47, 57, 66, 76, 88, 94, 114, 132, 141, 152, 188, 209, 228, 264, 271, 282, 376, 418, 456, 517, 542, 564, 627, 813, 836, 893, 1034, 1084, 1128, 1254, 1551, 1626, 1672, 1786, 2068, 2168, 2508, 2679, 2981, 3102, 3252, 3572, 4136, 5016, 5149, 5358, 5962, 6204, 6504, 7144, 8943, 9823, 10298, 10716, 11924, 12408, 12737, 15447, 17886, 19646, 20596, 21432, 23848, 25474, 29469, 30894, 35772, 38211, 39292, 41192, 50948, 56639, 58938, 61788, 71544, 76422, 78584, 101896, 113278, 117876, 123576, 140107, 152844, 169917, 226556, 235752, 242003, 280214, 305688, 339834, 420321, 453112, 484006, 560428, 679668, 726009, 840642, 968012, 1120856, 1359336, 1452018, 1681284, 1936024, 2662033, 2904036, 3362568, 5324066, 5808072, 7986099, 10648132, 15972198, 21296264, 31944396, 63888792]

約数ペア:

[(1, 63888792), (2, 31944396), (3, 21296264), (4, 15972198), (6, 10648132), (8, 7986099), (11, 5808072), (12, 5324066), (19, 3362568), (22, 2904036), (24, 2662033), (33, 1936024), (38, 1681284), (44, 1452018), (47, 1359336), (57, 1120856), (66, 968012), (76, 840642), (88, 726009), (94, 679668), (114, 560428), (132, 484006), (141, 453112), (152, 420321), (188, 339834), (209, 305688), (228, 280214), (264, 242003), (271, 235752), (282, 226556), (376, 169917), (418, 152844), (456, 140107), (517, 123576), (542, 117876), (564, 113278), (627, 101896), (813, 78584), (836, 76422), (893, 71544), (1034, 61788), (1084, 58938), (1128, 56639), (1254, 50948), (1551, 41192), (1626, 39292), (1672, 38211), (1786, 35772), (2068, 30894), (2168, 29469), (2508, 25474), (2679, 23848), (2981, 21432), (3102, 20596), (3252, 19646), (3572, 17886), (4136, 15447), (5016, 12737), (5149, 12408), (5358, 11924), (5962, 10716), (6204, 10298), (6504, 9823), (7144, 8943)]