42866432

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 103017600

約数和(自身を除く): 60151168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1259, 1792, 2128, 2432, 2518, 4256, 4864, 5036, 8512, 8813, 10072, 17024, 17626, 20144, 23921, 34048, 35252, 40288, 47842, 70504, 80576, 95684, 141008, 161152, 167447, 191368, 282016, 322304, 334894, 382736, 564032, 669788, 765472, 1128064, 1339576, 1530944, 2256128, 2679152, 3061888, 5358304, 6123776, 10716608, 21433216, 42866432]

約数ペア:

[(1, 42866432), (2, 21433216), (4, 10716608), (7, 6123776), (8, 5358304), (14, 3061888), (16, 2679152), (19, 2256128), (28, 1530944), (32, 1339576), (38, 1128064), (56, 765472), (64, 669788), (76, 564032), (112, 382736), (128, 334894), (133, 322304), (152, 282016), (224, 191368), (256, 167447), (266, 161152), (304, 141008), (448, 95684), (532, 80576), (608, 70504), (896, 47842), (1064, 40288), (1216, 35252), (1259, 34048), (1792, 23921), (2128, 20144), (2432, 17626), (2518, 17024), (4256, 10072), (4864, 8813), (5036, 8512)]