9968893236

素因数分解:

$2^2\times 3^5\times {\mathrm{349}}^1\times {\mathrm{29387}}^1$

素因数の和:29755

約数の個数: 72

約数和(自身を含む): 26208218400

約数和(自身を除く): 16239325164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 349, 486, 698, 972, 1047, 1396, 2094, 3141, 4188, 6282, 9423, 12564, 18846, 28269, 29387, 37692, 56538, 58774, 84807, 88161, 113076, 117548, 169614, 176322, 264483, 339228, 352644, 528966, 793449, 1057932, 1586898, 2380347, 3173796, 4760694, 7141041, 9521388, 10256063, 14282082, 20512126, 28564164, 30768189, 41024252, 61536378, 92304567, 123072756, 184609134, 276913701, 369218268, 553827402, 830741103, 1107654804, 1661482206, 2492223309, 3322964412, 4984446618, 9968893236]

約数ペア:

[(1, 9968893236), (2, 4984446618), (3, 3322964412), (4, 2492223309), (6, 1661482206), (9, 1107654804), (12, 830741103), (18, 553827402), (27, 369218268), (36, 276913701), (54, 184609134), (81, 123072756), (108, 92304567), (162, 61536378), (243, 41024252), (324, 30768189), (349, 28564164), (486, 20512126), (698, 14282082), (972, 10256063), (1047, 9521388), (1396, 7141041), (2094, 4760694), (3141, 3173796), (4188, 2380347), (6282, 1586898), (9423, 1057932), (12564, 793449), (18846, 528966), (28269, 352644), (29387, 339228), (37692, 264483), (56538, 176322), (58774, 169614), (84807, 117548), (88161, 113076)]