82783456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 117526304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 76, 106, 112, 133, 152, 212, 224, 266, 304, 367, 371, 424, 532, 608, 734, 742, 848, 1007, 1064, 1468, 1484, 1696, 2014, 2128, 2569, 2936, 2968, 4028, 4256, 5138, 5872, 5936, 6973, 7049, 8056, 10276, 11744, 11872, 13946, 14098, 16112, 19451, 20552, 27892, 28196, 32224, 38902, 41104, 48811, 55784, 56392, 77804, 82208, 97622, 111568, 112784, 136157, 155608, 195244, 223136, 225568, 272314, 311216, 369569, 390488, 544628, 622432, 739138, 780976, 1089256, 1478276, 1561952, 2178512, 2586983, 2956552, 4357024, 5173966, 5913104, 10347932, 11826208, 20695864, 41391728, 82783456]

約数ペア:

[(1, 82783456), (2, 41391728), (4, 20695864), (7, 11826208), (8, 10347932), (14, 5913104), (16, 5173966), (19, 4357024), (28, 2956552), (32, 2586983), (38, 2178512), (53, 1561952), (56, 1478276), (76, 1089256), (106, 780976), (112, 739138), (133, 622432), (152, 544628), (212, 390488), (224, 369569), (266, 311216), (304, 272314), (367, 225568), (371, 223136), (424, 195244), (532, 155608), (608, 136157), (734, 112784), (742, 111568), (848, 97622), (1007, 82208), (1064, 77804), (1468, 56392), (1484, 55784), (1696, 48811), (2014, 41104), (2128, 38902), (2569, 32224), (2936, 28196), (2968, 27892), (4028, 20552), (4256, 19451), (5138, 16112), (5872, 14098), (5936, 13946), (6973, 11872), (7049, 11744), (8056, 10276)]