7972536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16703304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 101, 104, 132, 138, 143, 156, 184, 202, 253, 264, 276, 286, 299, 303, 312, 404, 429, 506, 552, 572, 598, 606, 759, 808, 858, 897, 1012, 1111, 1144, 1196, 1212, 1313, 1518, 1716, 1794, 2024, 2222, 2323, 2392, 2424, 2626, 3036, 3289, 3333, 3432, 3588, 3939, 4444, 4646, 5252, 6072, 6578, 6666, 6969, 7176, 7878, 8888, 9292, 9867, 10504, 13156, 13332, 13938, 14443, 15756, 18584, 19734, 25553, 26312, 26664, 27876, 28886, 30199, 31512, 39468, 43329, 51106, 55752, 57772, 60398, 76659, 78936, 86658, 90597, 102212, 115544, 120796, 153318, 173316, 181194, 204424, 241592, 306636, 332189, 346632, 362388, 613272, 664378, 724776, 996567, 1328756, 1993134, 2657512, 3986268, 7972536]

約数ペア:

[(1, 7972536), (2, 3986268), (3, 2657512), (4, 1993134), (6, 1328756), (8, 996567), (11, 724776), (12, 664378), (13, 613272), (22, 362388), (23, 346632), (24, 332189), (26, 306636), (33, 241592), (39, 204424), (44, 181194), (46, 173316), (52, 153318), (66, 120796), (69, 115544), (78, 102212), (88, 90597), (92, 86658), (101, 78936), (104, 76659), (132, 60398), (138, 57772), (143, 55752), (156, 51106), (184, 43329), (202, 39468), (253, 31512), (264, 30199), (276, 28886), (286, 27876), (299, 26664), (303, 26312), (312, 25553), (404, 19734), (429, 18584), (506, 15756), (552, 14443), (572, 13938), (598, 13332), (606, 13156), (759, 10504), (808, 9867), (858, 9292), (897, 8888), (1012, 7878), (1111, 7176), (1144, 6969), (1196, 6666), (1212, 6578), (1313, 6072), (1518, 5252), (1716, 4646), (1794, 4444), (2024, 3939), (2222, 3588), (2323, 3432), (2392, 3333), (2424, 3289), (2626, 3036)]