70290944

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 150847488

約数和(自身を除く): 80556544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 127, 128, 184, 188, 254, 256, 368, 376, 508, 512, 736, 752, 1016, 1081, 1472, 1504, 2032, 2162, 2921, 2944, 3008, 4064, 4324, 5842, 5888, 5969, 6016, 8128, 8648, 11684, 11776, 11938, 12032, 16256, 17296, 23368, 23876, 24064, 32512, 34592, 46736, 47752, 65024, 69184, 93472, 95504, 137287, 138368, 186944, 191008, 274574, 276736, 373888, 382016, 549148, 553472, 747776, 764032, 1098296, 1495552, 1528064, 2196592, 3056128, 4393184, 8786368, 17572736, 35145472, 70290944]

約数ペア:

[(1, 70290944), (2, 35145472), (4, 17572736), (8, 8786368), (16, 4393184), (23, 3056128), (32, 2196592), (46, 1528064), (47, 1495552), (64, 1098296), (92, 764032), (94, 747776), (127, 553472), (128, 549148), (184, 382016), (188, 373888), (254, 276736), (256, 274574), (368, 191008), (376, 186944), (508, 138368), (512, 137287), (736, 95504), (752, 93472), (1016, 69184), (1081, 65024), (1472, 47752), (1504, 46736), (2032, 34592), (2162, 32512), (2921, 24064), (2944, 23876), (3008, 23368), (4064, 17296), (4324, 16256), (5842, 12032), (5888, 11938), (5969, 11776), (6016, 11684), (8128, 8648)]