7924428234

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{220013}}^1$

素因数の和:220076

約数の個数: 64

約数和(自身を含む): 19009209600

約数和(自身を除く): 11084781366

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1566, 2001, 4002, 6003, 12006, 18009, 36018, 220013, 440026, 660039, 1320078, 1980117, 3960234, 5060299, 5940351, 6380377, 10120598, 11880702, 12760754, 15180897, 19141131, 30361794, 38282262, 45542691, 57423393, 91085382, 114846786, 136628073, 146748671, 172270179, 273256146, 293497342, 344540358, 440246013, 880492026, 1320738039, 2641476078, 3962214117, 7924428234]

約数ペア:

[(1, 7924428234), (2, 3962214117), (3, 2641476078), (6, 1320738039), (9, 880492026), (18, 440246013), (23, 344540358), (27, 293497342), (29, 273256146), (46, 172270179), (54, 146748671), (58, 136628073), (69, 114846786), (87, 91085382), (138, 57423393), (174, 45542691), (207, 38282262), (261, 30361794), (414, 19141131), (522, 15180897), (621, 12760754), (667, 11880702), (783, 10120598), (1242, 6380377), (1334, 5940351), (1566, 5060299), (2001, 3960234), (4002, 1980117), (6003, 1320078), (12006, 660039), (18009, 440026), (36018, 220013)]