83878368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{124819}}^1$

素因数の和:124839

約数の個数: 48

約数和(自身を含む): 251637120

約数和(自身を除く): 167758752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 124819, 249638, 374457, 499276, 748914, 873733, 998552, 1497828, 1747466, 1997104, 2621199, 2995656, 3494932, 3994208, 5242398, 5991312, 6989864, 10484796, 11982624, 13979728, 20969592, 27959456, 41939184, 83878368]

約数ペア:

[(1, 83878368), (2, 41939184), (3, 27959456), (4, 20969592), (6, 13979728), (7, 11982624), (8, 10484796), (12, 6989864), (14, 5991312), (16, 5242398), (21, 3994208), (24, 3494932), (28, 2995656), (32, 2621199), (42, 1997104), (48, 1747466), (56, 1497828), (84, 998552), (96, 873733), (112, 748914), (168, 499276), (224, 374457), (336, 249638), (672, 124819)]