7886412648

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{86179}}^1$

素因数の和:86263

約数の個数: 96

約数和(自身を含む): 22586054400

約数和(自身を除く): 14699641752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 41, 62, 72, 82, 93, 123, 124, 164, 186, 246, 248, 279, 328, 369, 372, 492, 558, 738, 744, 984, 1116, 1271, 1476, 2232, 2542, 2952, 3813, 5084, 7626, 10168, 11439, 15252, 22878, 30504, 45756, 86179, 91512, 172358, 258537, 344716, 517074, 689432, 775611, 1034148, 1551222, 2068296, 2671549, 3102444, 3533339, 5343098, 6204888, 7066678, 8014647, 10600017, 10686196, 14133356, 16029294, 21200034, 21372392, 24043941, 28266712, 31800051, 32058588, 42400068, 48087882, 63600102, 64117176, 84800136, 96175764, 109533509, 127200204, 192351528, 219067018, 254400408, 328600527, 438134036, 657201054, 876268072, 985801581, 1314402108, 1971603162, 2628804216, 3943206324, 7886412648]

約数ペア:

[(1, 7886412648), (2, 3943206324), (3, 2628804216), (4, 1971603162), (6, 1314402108), (8, 985801581), (9, 876268072), (12, 657201054), (18, 438134036), (24, 328600527), (31, 254400408), (36, 219067018), (41, 192351528), (62, 127200204), (72, 109533509), (82, 96175764), (93, 84800136), (123, 64117176), (124, 63600102), (164, 48087882), (186, 42400068), (246, 32058588), (248, 31800051), (279, 28266712), (328, 24043941), (369, 21372392), (372, 21200034), (492, 16029294), (558, 14133356), (738, 10686196), (744, 10600017), (984, 8014647), (1116, 7066678), (1271, 6204888), (1476, 5343098), (2232, 3533339), (2542, 3102444), (2952, 2671549), (3813, 2068296), (5084, 1551222), (7626, 1034148), (10168, 775611), (11439, 689432), (15252, 517074), (22878, 344716), (30504, 258537), (45756, 172358), (86179, 91512)]