78042006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4698

約数の個数: 72

約数和(自身を含む): 207094680

約数和(自身を除く): 129052674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4657, 5586, 8379, 9314, 13971, 16758, 27942, 32599, 41913, 65198, 83826, 88483, 97797, 176966, 195594, 228193, 265449, 293391, 456386, 530898, 586782, 619381, 684579, 796347, 1238762, 1369158, 1592694, 1858143, 2053737, 3716286, 4107474, 4335667, 5574429, 8671334, 11148858, 13007001, 26014002, 39021003, 78042006]

約数ペア:

[(1, 78042006), (2, 39021003), (3, 26014002), (6, 13007001), (7, 11148858), (9, 8671334), (14, 5574429), (18, 4335667), (19, 4107474), (21, 3716286), (38, 2053737), (42, 1858143), (49, 1592694), (57, 1369158), (63, 1238762), (98, 796347), (114, 684579), (126, 619381), (133, 586782), (147, 530898), (171, 456386), (266, 293391), (294, 265449), (342, 228193), (399, 195594), (441, 176966), (798, 97797), (882, 88483), (931, 83826), (1197, 65198), (1862, 41913), (2394, 32599), (2793, 27942), (4657, 16758), (5586, 13971), (8379, 9314)]