86147568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 275013648

約数和(自身を除く): 188866080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 2707, 3536, 3978, 5304, 5414, 7956, 8121, 10608, 10828, 15912, 16242, 21656, 24363, 31824, 32484, 35191, 43312, 46019, 48726, 64968, 70382, 92038, 97452, 105573, 129936, 138057, 140764, 184076, 194904, 211146, 276114, 281528, 316719, 368152, 389808, 414171, 422292, 552228, 563056, 598247, 633438, 736304, 828342, 844584, 1104456, 1196494, 1266876, 1656684, 1689168, 1794741, 2208912, 2392988, 2533752, 3313368, 3589482, 4785976, 5067504, 5384223, 6626736, 7178964, 9571952, 10768446, 14357928, 21536892, 28715856, 43073784, 86147568]

約数ペア:

[(1, 86147568), (2, 43073784), (3, 28715856), (4, 21536892), (6, 14357928), (8, 10768446), (9, 9571952), (12, 7178964), (13, 6626736), (16, 5384223), (17, 5067504), (18, 4785976), (24, 3589482), (26, 3313368), (34, 2533752), (36, 2392988), (39, 2208912), (48, 1794741), (51, 1689168), (52, 1656684), (68, 1266876), (72, 1196494), (78, 1104456), (102, 844584), (104, 828342), (117, 736304), (136, 633438), (144, 598247), (153, 563056), (156, 552228), (204, 422292), (208, 414171), (221, 389808), (234, 368152), (272, 316719), (306, 281528), (312, 276114), (408, 211146), (442, 194904), (468, 184076), (612, 140764), (624, 138057), (663, 129936), (816, 105573), (884, 97452), (936, 92038), (1224, 70382), (1326, 64968), (1768, 48726), (1872, 46019), (1989, 43312), (2448, 35191), (2652, 32484), (2707, 31824), (3536, 24363), (3978, 21656), (5304, 16242), (5414, 15912), (7956, 10828), (8121, 10608)]