39867516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5051

約数の個数: 72

約数和(自身を含む): 114935184

約数和(自身を除く): 75067668

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, 5011, 7956, 10022, 15033, 20044, 30066, 45099, 60132, 65143, 85187, 90198, 130286, 170374, 180396, 195429, 255561, 260572, 340748, 390858, 511122, 586287, 766683, 781716, 1022244, 1107431, 1172574, 1533366, 2214862, 2345148, 3066732, 3322293, 4429724, 6644586, 9966879, 13289172, 19933758, 39867516]

約数ペア:

[(1, 39867516), (2, 19933758), (3, 13289172), (4, 9966879), (6, 6644586), (9, 4429724), (12, 3322293), (13, 3066732), (17, 2345148), (18, 2214862), (26, 1533366), (34, 1172574), (36, 1107431), (39, 1022244), (51, 781716), (52, 766683), (68, 586287), (78, 511122), (102, 390858), (117, 340748), (153, 260572), (156, 255561), (204, 195429), (221, 180396), (234, 170374), (306, 130286), (442, 90198), (468, 85187), (612, 65143), (663, 60132), (884, 45099), (1326, 30066), (1989, 20044), (2652, 15033), (3978, 10022), (5011, 7956)]