28135566168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3629459}}^1$

素因数の和:3629504

約数の個数: 64

約数和(自身を含む): 78396336000

約数和(自身を除く): 50260769832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 3629459, 7258918, 10888377, 14517836, 21776754, 29035672, 43553508, 61700803, 68959721, 87107016, 123401606, 137919442, 185102409, 206879163, 246803212, 275838884, 370204818, 413758326, 493606424, 551677768, 740409636, 827516652, 1172315257, 1480819272, 1655033304, 2344630514, 3516945771, 4689261028, 7033891542, 9378522056, 14067783084, 28135566168]

約数ペア:

[(1, 28135566168), (2, 14067783084), (3, 9378522056), (4, 7033891542), (6, 4689261028), (8, 3516945771), (12, 2344630514), (17, 1655033304), (19, 1480819272), (24, 1172315257), (34, 827516652), (38, 740409636), (51, 551677768), (57, 493606424), (68, 413758326), (76, 370204818), (102, 275838884), (114, 246803212), (136, 206879163), (152, 185102409), (204, 137919442), (228, 123401606), (323, 87107016), (408, 68959721), (456, 61700803), (646, 43553508), (969, 29035672), (1292, 21776754), (1938, 14517836), (2584, 10888377), (3876, 7258918), (7752, 3629459)]