69463836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8771

約数の個数: 72

約数和(自身を含む): 200242224

約数和(自身を除く): 130778388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 8731, 17462, 26193, 34924, 52386, 78579, 104772, 113503, 148427, 157158, 227006, 296854, 314316, 340509, 445281, 454012, 593708, 681018, 890562, 1021527, 1335843, 1362036, 1781124, 1929551, 2043054, 2671686, 3859102, 4086108, 5343372, 5788653, 7718204, 11577306, 17365959, 23154612, 34731918, 69463836]

約数ペア:

[(1, 69463836), (2, 34731918), (3, 23154612), (4, 17365959), (6, 11577306), (9, 7718204), (12, 5788653), (13, 5343372), (17, 4086108), (18, 3859102), (26, 2671686), (34, 2043054), (36, 1929551), (39, 1781124), (51, 1362036), (52, 1335843), (68, 1021527), (78, 890562), (102, 681018), (117, 593708), (153, 454012), (156, 445281), (204, 340509), (221, 314316), (234, 296854), (306, 227006), (442, 157158), (468, 148427), (612, 113503), (663, 104772), (884, 78579), (1326, 52386), (1989, 34924), (2652, 26193), (3978, 17462), (7956, 8731)]