29701408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4441}}^1$

素因数の和:4481

約数の個数: 48

約数和(自身を含む): 67163040

約数和(自身を除く): 37461632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 4441, 6688, 8882, 17764, 35528, 48851, 71056, 84379, 97702, 142112, 168758, 195404, 337516, 390808, 675032, 781616, 928169, 1350064, 1563232, 1856338, 2700128, 3712676, 7425352, 14850704, 29701408]

約数ペア:

[(1, 29701408), (2, 14850704), (4, 7425352), (8, 3712676), (11, 2700128), (16, 1856338), (19, 1563232), (22, 1350064), (32, 928169), (38, 781616), (44, 675032), (76, 390808), (88, 337516), (152, 195404), (176, 168758), (209, 142112), (304, 97702), (352, 84379), (418, 71056), (608, 48851), (836, 35528), (1672, 17764), (3344, 8882), (4441, 6688)]