82765356786

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1996559}}^1$

素因数の和:1996628

約数の個数: 72

約数和(自身を含む): 213040938240

約数和(自身を除く): 130275581454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1974, 2303, 2961, 4606, 5922, 6909, 13818, 20727, 41454, 1996559, 3993118, 5989677, 11979354, 13975913, 17969031, 27951826, 35938062, 41927739, 83855478, 93838273, 97831391, 125783217, 187676546, 195662782, 251566434, 281514819, 293494173, 563029638, 586988346, 656867911, 844544457, 880482519, 1313735822, 1689088914, 1760965038, 1970603733, 3941207466, 4598075377, 5911811199, 9196150754, 11823622398, 13794226131, 27588452262, 41382678393, 82765356786]

約数ペア:

[(1, 82765356786), (2, 41382678393), (3, 27588452262), (6, 13794226131), (7, 11823622398), (9, 9196150754), (14, 5911811199), (18, 4598075377), (21, 3941207466), (42, 1970603733), (47, 1760965038), (49, 1689088914), (63, 1313735822), (94, 880482519), (98, 844544457), (126, 656867911), (141, 586988346), (147, 563029638), (282, 293494173), (294, 281514819), (329, 251566434), (423, 195662782), (441, 187676546), (658, 125783217), (846, 97831391), (882, 93838273), (987, 83855478), (1974, 41927739), (2303, 35938062), (2961, 27951826), (4606, 17969031), (5922, 13975913), (6909, 11979354), (13818, 5989677), (20727, 3993118), (41454, 1996559)]