71822432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10739}}^1$

素因数の和:10779

約数の個数: 48

約数和(自身を含む): 162388800

約数和(自身を除く): 90566368

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, 6688, 10739, 21478, 42956, 85912, 118129, 171824, 204041, 236258, 343648, 408082, 472516, 816164, 945032, 1632328, 1890064, 2244451, 3264656, 3780128, 4488902, 6529312, 8977804, 17955608, 35911216, 71822432]

約数ペア:

[(1, 71822432), (2, 35911216), (4, 17955608), (8, 8977804), (11, 6529312), (16, 4488902), (19, 3780128), (22, 3264656), (32, 2244451), (38, 1890064), (44, 1632328), (76, 945032), (88, 816164), (152, 472516), (176, 408082), (209, 343648), (304, 236258), (352, 204041), (418, 171824), (608, 118129), (836, 85912), (1672, 42956), (3344, 21478), (6688, 10739)]