9439326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 23123880

約数和(自身を除く): 13684554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 107, 117, 169, 174, 214, 234, 261, 321, 338, 377, 507, 522, 642, 754, 963, 1014, 1131, 1391, 1521, 1926, 2262, 2782, 3042, 3103, 3393, 4173, 4901, 6206, 6786, 8346, 9309, 9802, 12519, 14703, 18083, 18618, 25038, 27927, 29406, 36166, 40339, 44109, 54249, 55854, 80678, 88218, 108498, 121017, 162747, 242034, 325494, 363051, 524407, 726102, 1048814, 1573221, 3146442, 4719663, 9439326]

約数ペア:

[(1, 9439326), (2, 4719663), (3, 3146442), (6, 1573221), (9, 1048814), (13, 726102), (18, 524407), (26, 363051), (29, 325494), (39, 242034), (58, 162747), (78, 121017), (87, 108498), (107, 88218), (117, 80678), (169, 55854), (174, 54249), (214, 44109), (234, 40339), (261, 36166), (321, 29406), (338, 27927), (377, 25038), (507, 18618), (522, 18083), (642, 14703), (754, 12519), (963, 9802), (1014, 9309), (1131, 8346), (1391, 6786), (1521, 6206), (1926, 4901), (2262, 4173), (2782, 3393), (3042, 3103)]