29874656

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 67658976

約数和(自身を除く): 37784320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 677, 788, 1354, 1379, 1576, 2708, 2758, 3152, 4739, 5416, 5516, 6304, 9478, 10832, 11032, 18956, 21664, 22064, 37912, 44128, 75824, 133369, 151648, 266738, 533476, 933583, 1066952, 1867166, 2133904, 3734332, 4267808, 7468664, 14937328, 29874656]

約数ペア:

[(1, 29874656), (2, 14937328), (4, 7468664), (7, 4267808), (8, 3734332), (14, 2133904), (16, 1867166), (28, 1066952), (32, 933583), (56, 533476), (112, 266738), (197, 151648), (224, 133369), (394, 75824), (677, 44128), (788, 37912), (1354, 22064), (1379, 21664), (1576, 18956), (2708, 11032), (2758, 10832), (3152, 9478), (4739, 6304), (5416, 5516)]