87306984

素因数分解:

$2^3\times 3^5\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 248277120

約数和(自身を除く): 160970136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 243, 291, 324, 388, 463, 486, 582, 648, 776, 873, 926, 972, 1164, 1389, 1746, 1852, 1944, 2328, 2619, 2778, 3492, 3704, 4167, 5238, 5556, 6984, 7857, 8334, 10476, 11112, 12501, 15714, 16668, 20952, 23571, 25002, 31428, 33336, 37503, 44911, 47142, 50004, 62856, 75006, 89822, 94284, 100008, 112509, 134733, 150012, 179644, 188568, 225018, 269466, 300024, 359288, 404199, 450036, 538932, 808398, 900072, 1077864, 1212597, 1616796, 2425194, 3233592, 3637791, 4850388, 7275582, 9700776, 10913373, 14551164, 21826746, 29102328, 43653492, 87306984]

約数ペア:

[(1, 87306984), (2, 43653492), (3, 29102328), (4, 21826746), (6, 14551164), (8, 10913373), (9, 9700776), (12, 7275582), (18, 4850388), (24, 3637791), (27, 3233592), (36, 2425194), (54, 1616796), (72, 1212597), (81, 1077864), (97, 900072), (108, 808398), (162, 538932), (194, 450036), (216, 404199), (243, 359288), (291, 300024), (324, 269466), (388, 225018), (463, 188568), (486, 179644), (582, 150012), (648, 134733), (776, 112509), (873, 100008), (926, 94284), (972, 89822), (1164, 75006), (1389, 62856), (1746, 50004), (1852, 47142), (1944, 44911), (2328, 37503), (2619, 33336), (2778, 31428), (3492, 25002), (3704, 23571), (4167, 20952), (5238, 16668), (5556, 15714), (6984, 12501), (7857, 11112), (8334, 10476)]